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Posted to commits@lucenenet.apache.org by di...@apache.org on 2011/09/15 17:03:02 UTC

[Lucene.Net] svn commit: r1171121 [3/4] - in /incubator/lucene.net/branches/Lucene.Net_2_9_4g/src/contrib/Snowball: ./ SF/Snowball/Ext/

Added: incubator/lucene.net/branches/Lucene.Net_2_9_4g/src/contrib/Snowball/SF/Snowball/Ext/RomanianStemmer.cs
URL: http://svn.apache.org/viewvc/incubator/lucene.net/branches/Lucene.Net_2_9_4g/src/contrib/Snowball/SF/Snowball/Ext/RomanianStemmer.cs?rev=1171121&view=auto
==============================================================================
--- incubator/lucene.net/branches/Lucene.Net_2_9_4g/src/contrib/Snowball/SF/Snowball/Ext/RomanianStemmer.cs (added)
+++ incubator/lucene.net/branches/Lucene.Net_2_9_4g/src/contrib/Snowball/SF/Snowball/Ext/RomanianStemmer.cs Thu Sep 15 15:03:01 2011
@@ -0,0 +1,1051 @@
+/*
+
+Copyright (c) 2001, Dr Martin Porter
+Copyright (c) 2002, Richard Boulton
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice,
+    * this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+    * notice, this list of conditions and the following disclaimer in the
+    * documentation and/or other materials provided with the distribution.
+    * Neither the name of the copyright holders nor the names of its contributors
+    * may be used to endorse or promote products derived from this software
+    * without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ */
+
+
+using System;
+using Among = SF.Snowball.Among;
+using SnowballProgram = SF.Snowball.SnowballProgram;
+namespace SF.Snowball.Ext
+{
+    /**
+ * Generated class implementing code defined by a snowball script.
+ */
+    public class RomanianStemmer : SnowballProgram
+    {
+
+        public RomanianStemmer()
+        {
+            a_0 = new Among[] {
+				new Among("", -1, 3, "", null),
+				new Among("I", 0, 1, "", null),
+				new Among("U", 0, 2, "", null)
+			};
+
+            a_1 = new Among[] {
+				new Among("ea", -1, 3, "", null),
+				new Among("a\u0163ia", -1, 7, "", null),
+				new Among("aua", -1, 2, "", null),
+				new Among("iua", -1, 4, "", null),
+				new Among("a\u0163ie", -1, 7, "", null),
+				new Among("ele", -1, 3, "", null),
+				new Among("ile", -1, 5, "", null),
+				new Among("iile", 6, 4, "", null),
+				new Among("iei", -1, 4, "", null),
+				new Among("atei", -1, 6, "", null),
+				new Among("ii", -1, 4, "", null),
+				new Among("ului", -1, 1, "", null),
+				new Among("ul", -1, 1, "", null),
+				new Among("elor", -1, 3, "", null),
+				new Among("ilor", -1, 4, "", null),
+				new Among("iilor", 14, 4, "", null)
+			};
+
+            a_2 = new Among[] {
+				new Among("icala", -1, 4, "", null),
+				new Among("iciva", -1, 4, "", null),
+				new Among("ativa", -1, 5, "", null),
+				new Among("itiva", -1, 6, "", null),
+				new Among("icale", -1, 4, "", null),
+				new Among("a\u0163iune", -1, 5, "", null),
+				new Among("i\u0163iune", -1, 6, "", null),
+				new Among("atoare", -1, 5, "", null),
+				new Among("itoare", -1, 6, "", null),
+				new Among("\u0103toare", -1, 5, "", null),
+				new Among("icitate", -1, 4, "", null),
+				new Among("abilitate", -1, 1, "", null),
+				new Among("ibilitate", -1, 2, "", null),
+				new Among("ivitate", -1, 3, "", null),
+				new Among("icive", -1, 4, "", null),
+				new Among("ative", -1, 5, "", null),
+				new Among("itive", -1, 6, "", null),
+				new Among("icali", -1, 4, "", null),
+				new Among("atori", -1, 5, "", null),
+				new Among("icatori", 18, 4, "", null),
+				new Among("itori", -1, 6, "", null),
+				new Among("\u0103tori", -1, 5, "", null),
+				new Among("icitati", -1, 4, "", null),
+				new Among("abilitati", -1, 1, "", null),
+				new Among("ivitati", -1, 3, "", null),
+				new Among("icivi", -1, 4, "", null),
+				new Among("ativi", -1, 5, "", null),
+				new Among("itivi", -1, 6, "", null),
+				new Among("icit\u0103i", -1, 4, "", null),
+				new Among("abilit\u0103i", -1, 1, "", null),
+				new Among("ivit\u0103i", -1, 3, "", null),
+				new Among("icit\u0103\u0163i", -1, 4, "", null),
+				new Among("abilit\u0103\u0163i", -1, 1, "", null),
+				new Among("ivit\u0103\u0163i", -1, 3, "", null),
+				new Among("ical", -1, 4, "", null),
+				new Among("ator", -1, 5, "", null),
+				new Among("icator", 35, 4, "", null),
+				new Among("itor", -1, 6, "", null),
+				new Among("\u0103tor", -1, 5, "", null),
+				new Among("iciv", -1, 4, "", null),
+				new Among("ativ", -1, 5, "", null),
+				new Among("itiv", -1, 6, "", null),
+				new Among("ical\u0103", -1, 4, "", null),
+				new Among("iciv\u0103", -1, 4, "", null),
+				new Among("ativ\u0103", -1, 5, "", null),
+				new Among("itiv\u0103", -1, 6, "", null)
+			};
+
+            a_3 = new Among[] {
+				new Among("ica", -1, 1, "", null),
+				new Among("abila", -1, 1, "", null),
+				new Among("ibila", -1, 1, "", null),
+				new Among("oasa", -1, 1, "", null),
+				new Among("ata", -1, 1, "", null),
+				new Among("ita", -1, 1, "", null),
+				new Among("anta", -1, 1, "", null),
+				new Among("ista", -1, 3, "", null),
+				new Among("uta", -1, 1, "", null),
+				new Among("iva", -1, 1, "", null),
+				new Among("ic", -1, 1, "", null),
+				new Among("ice", -1, 1, "", null),
+				new Among("abile", -1, 1, "", null),
+				new Among("ibile", -1, 1, "", null),
+				new Among("isme", -1, 3, "", null),
+				new Among("iune", -1, 2, "", null),
+				new Among("oase", -1, 1, "", null),
+				new Among("ate", -1, 1, "", null),
+				new Among("itate", 17, 1, "", null),
+				new Among("ite", -1, 1, "", null),
+				new Among("ante", -1, 1, "", null),
+				new Among("iste", -1, 3, "", null),
+				new Among("ute", -1, 1, "", null),
+				new Among("ive", -1, 1, "", null),
+				new Among("ici", -1, 1, "", null),
+				new Among("abili", -1, 1, "", null),
+				new Among("ibili", -1, 1, "", null),
+				new Among("iuni", -1, 2, "", null),
+				new Among("atori", -1, 1, "", null),
+				new Among("osi", -1, 1, "", null),
+				new Among("ati", -1, 1, "", null),
+				new Among("itati", 30, 1, "", null),
+				new Among("iti", -1, 1, "", null),
+				new Among("anti", -1, 1, "", null),
+				new Among("isti", -1, 3, "", null),
+				new Among("uti", -1, 1, "", null),
+				new Among("i\u015Fti", -1, 3, "", null),
+				new Among("ivi", -1, 1, "", null),
+				new Among("it\u0103i", -1, 1, "", null),
+				new Among("o\u015Fi", -1, 1, "", null),
+				new Among("it\u0103\u0163i", -1, 1, "", null),
+				new Among("abil", -1, 1, "", null),
+				new Among("ibil", -1, 1, "", null),
+				new Among("ism", -1, 3, "", null),
+				new Among("ator", -1, 1, "", null),
+				new Among("os", -1, 1, "", null),
+				new Among("at", -1, 1, "", null),
+				new Among("it", -1, 1, "", null),
+				new Among("ant", -1, 1, "", null),
+				new Among("ist", -1, 3, "", null),
+				new Among("ut", -1, 1, "", null),
+				new Among("iv", -1, 1, "", null),
+				new Among("ic\u0103", -1, 1, "", null),
+				new Among("abil\u0103", -1, 1, "", null),
+				new Among("ibil\u0103", -1, 1, "", null),
+				new Among("oas\u0103", -1, 1, "", null),
+				new Among("at\u0103", -1, 1, "", null),
+				new Among("it\u0103", -1, 1, "", null),
+				new Among("ant\u0103", -1, 1, "", null),
+				new Among("ist\u0103", -1, 3, "", null),
+				new Among("ut\u0103", -1, 1, "", null),
+				new Among("iv\u0103", -1, 1, "", null)
+			};
+
+            a_4 = new Among[] {
+				new Among("ea", -1, 1, "", null),
+				new Among("ia", -1, 1, "", null),
+				new Among("esc", -1, 1, "", null),
+				new Among("\u0103sc", -1, 1, "", null),
+				new Among("ind", -1, 1, "", null),
+				new Among("\u00E2nd", -1, 1, "", null),
+				new Among("are", -1, 1, "", null),
+				new Among("ere", -1, 1, "", null),
+				new Among("ire", -1, 1, "", null),
+				new Among("\u00E2re", -1, 1, "", null),
+				new Among("se", -1, 2, "", null),
+				new Among("ase", 10, 1, "", null),
+				new Among("sese", 10, 2, "", null),
+				new Among("ise", 10, 1, "", null),
+				new Among("use", 10, 1, "", null),
+				new Among("\u00E2se", 10, 1, "", null),
+				new Among("e\u015Fte", -1, 1, "", null),
+				new Among("\u0103\u015Fte", -1, 1, "", null),
+				new Among("eze", -1, 1, "", null),
+				new Among("ai", -1, 1, "", null),
+				new Among("eai", 19, 1, "", null),
+				new Among("iai", 19, 1, "", null),
+				new Among("sei", -1, 2, "", null),
+				new Among("e\u015Fti", -1, 1, "", null),
+				new Among("\u0103\u015Fti", -1, 1, "", null),
+				new Among("ui", -1, 1, "", null),
+				new Among("ezi", -1, 1, "", null),
+				new Among("\u00E2i", -1, 1, "", null),
+				new Among("a\u015Fi", -1, 1, "", null),
+				new Among("se\u015Fi", -1, 2, "", null),
+				new Among("ase\u015Fi", 29, 1, "", null),
+				new Among("sese\u015Fi", 29, 2, "", null),
+				new Among("ise\u015Fi", 29, 1, "", null),
+				new Among("use\u015Fi", 29, 1, "", null),
+				new Among("\u00E2se\u015Fi", 29, 1, "", null),
+				new Among("i\u015Fi", -1, 1, "", null),
+				new Among("u\u015Fi", -1, 1, "", null),
+				new Among("\u00E2\u015Fi", -1, 1, "", null),
+				new Among("a\u0163i", -1, 2, "", null),
+				new Among("ea\u0163i", 38, 1, "", null),
+				new Among("ia\u0163i", 38, 1, "", null),
+				new Among("e\u0163i", -1, 2, "", null),
+				new Among("i\u0163i", -1, 2, "", null),
+				new Among("\u00E2\u0163i", -1, 2, "", null),
+				new Among("ar\u0103\u0163i", -1, 1, "", null),
+				new Among("ser\u0103\u0163i", -1, 2, "", null),
+				new Among("aser\u0103\u0163i", 45, 1, "", null),
+				new Among("seser\u0103\u0163i", 45, 2, "", null),
+				new Among("iser\u0103\u0163i", 45, 1, "", null),
+				new Among("user\u0103\u0163i", 45, 1, "", null),
+				new Among("\u00E2ser\u0103\u0163i", 45, 1, "", null),
+				new Among("ir\u0103\u0163i", -1, 1, "", null),
+				new Among("ur\u0103\u0163i", -1, 1, "", null),
+				new Among("\u00E2r\u0103\u0163i", -1, 1, "", null),
+				new Among("am", -1, 1, "", null),
+				new Among("eam", 54, 1, "", null),
+				new Among("iam", 54, 1, "", null),
+				new Among("em", -1, 2, "", null),
+				new Among("asem", 57, 1, "", null),
+				new Among("sesem", 57, 2, "", null),
+				new Among("isem", 57, 1, "", null),
+				new Among("usem", 57, 1, "", null),
+				new Among("\u00E2sem", 57, 1, "", null),
+				new Among("im", -1, 2, "", null),
+				new Among("\u00E2m", -1, 2, "", null),
+				new Among("\u0103m", -1, 2, "", null),
+				new Among("ar\u0103m", 65, 1, "", null),
+				new Among("ser\u0103m", 65, 2, "", null),
+				new Among("aser\u0103m", 67, 1, "", null),
+				new Among("seser\u0103m", 67, 2, "", null),
+				new Among("iser\u0103m", 67, 1, "", null),
+				new Among("user\u0103m", 67, 1, "", null),
+				new Among("\u00E2ser\u0103m", 67, 1, "", null),
+				new Among("ir\u0103m", 65, 1, "", null),
+				new Among("ur\u0103m", 65, 1, "", null),
+				new Among("\u00E2r\u0103m", 65, 1, "", null),
+				new Among("au", -1, 1, "", null),
+				new Among("eau", 76, 1, "", null),
+				new Among("iau", 76, 1, "", null),
+				new Among("indu", -1, 1, "", null),
+				new Among("\u00E2ndu", -1, 1, "", null),
+				new Among("ez", -1, 1, "", null),
+				new Among("easc\u0103", -1, 1, "", null),
+				new Among("ar\u0103", -1, 1, "", null),
+				new Among("ser\u0103", -1, 2, "", null),
+				new Among("aser\u0103", 84, 1, "", null),
+				new Among("seser\u0103", 84, 2, "", null),
+				new Among("iser\u0103", 84, 1, "", null),
+				new Among("user\u0103", 84, 1, "", null),
+				new Among("\u00E2ser\u0103", 84, 1, "", null),
+				new Among("ir\u0103", -1, 1, "", null),
+				new Among("ur\u0103", -1, 1, "", null),
+				new Among("\u00E2r\u0103", -1, 1, "", null),
+				new Among("eaz\u0103", -1, 1, "", null)
+			};
+
+            a_5 = new Among[] {
+				new Among("a", -1, 1, "", null),
+				new Among("e", -1, 1, "", null),
+				new Among("ie", 1, 1, "", null),
+				new Among("i", -1, 1, "", null),
+				new Among("\u0103", -1, 1, "", null)
+			};
+
+        }
+
+        private Among[] a_0;
+        private Among[] a_1;
+        private Among[] a_2;
+        private Among[] a_3;
+        private Among[] a_4;
+        private Among[] a_5;
+        private static readonly char[] g_v = new char[] { (char)17, (char)65, (char)16, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)2, (char)32, (char)0, (char)0, (char)4 };
+
+        private bool B_standard_suffix_removed;
+        private int I_p2;
+        private int I_p1;
+        private int I_pV;
+
+        private void copy_from(RomanianStemmer other)
+        {
+            B_standard_suffix_removed = other.B_standard_suffix_removed;
+            I_p2 = other.I_p2;
+            I_p1 = other.I_p1;
+            I_pV = other.I_pV;
+            base.copy_from(other);
+        }
+
+        private bool r_prelude()
+        {
+            int v_1;
+            int v_2;
+            int v_3;
+        // (, line 31
+        // repeat, line 32
+        replab0:
+            v_1 = cursor;
+            // goto, line 32
+            while (true)
+            {
+                v_2 = cursor;
+                // (, line 32
+                if (!(in_grouping(g_v, 97, 259)))
+                {
+                    goto lab3;
+                }
+                // [, line 33
+                bra = cursor;
+                // or, line 33
+                v_3 = cursor;
+                // (, line 33
+                // literal, line 33
+                if (!(eq_s(1, "u")))
+                {
+                    goto lab5;
+                }
+                // ], line 33
+                ket = cursor;
+                if (!(in_grouping(g_v, 97, 259)))
+                {
+                    goto lab5;
+                }
+                // <-, line 33
+                slice_from("U");
+                goto lab4;
+            lab5:
+                cursor = v_3;
+                // (, line 34
+                // literal, line 34
+                if (!(eq_s(1, "i")))
+                {
+                    goto lab3;
+                }
+                // ], line 34
+                ket = cursor;
+                if (!(in_grouping(g_v, 97, 259)))
+                {
+                    goto lab3;
+                }
+                // <-, line 34
+                slice_from("I");
+            lab4:
+                cursor = v_2;
+                goto golab2;
+            lab3:
+                cursor = v_2;
+                if (cursor >= limit)
+                {
+                    goto lab1;
+                }
+                cursor++;
+            }
+        golab2:
+            goto replab0;
+        lab1:
+            cursor = v_1;
+            return true;
+        }
+
+        private bool r_mark_regions()
+        {
+            int v_1;
+            int v_2;
+            int v_3;
+            int v_6;
+            int v_8;
+            // (, line 38
+            I_pV = limit;
+            I_p1 = limit;
+            I_p2 = limit;
+            // do, line 44
+            v_1 = cursor;
+            // (, line 44
+            // or, line 46
+            v_2 = cursor;
+            // (, line 45
+            if (!(in_grouping(g_v, 97, 259)))
+            {
+                goto lab2;
+            }
+            // or, line 45
+            v_3 = cursor;
+            // (, line 45
+            if (!(out_grouping(g_v, 97, 259)))
+            {
+                goto lab4;
+            }
+            // gopast, line 45
+            while (true)
+            {
+                if (!(in_grouping(g_v, 97, 259)))
+                {
+                    goto lab6;
+                }
+                goto golab5;
+            lab6:
+                if (cursor >= limit)
+                {
+                    goto lab4;
+                }
+                cursor++;
+            }
+        golab5:
+            goto lab3;
+        lab4:
+            cursor = v_3;
+            // (, line 45
+            if (!(in_grouping(g_v, 97, 259)))
+            {
+                goto lab2;
+            }
+            // gopast, line 45
+            while (true)
+            {
+                if (!(out_grouping(g_v, 97, 259)))
+                {
+                    goto lab8;
+                }
+                goto golab7;
+            lab8:
+                if (cursor >= limit)
+                {
+                    goto lab2;
+                }
+                cursor++;
+            }
+        golab7:
+        lab3:
+            goto lab1;
+        lab2:
+            cursor = v_2;
+            // (, line 47
+            if (!(out_grouping(g_v, 97, 259)))
+            {
+                goto lab0;
+            }
+            // or, line 47
+            v_6 = cursor;
+            // (, line 47
+            if (!(out_grouping(g_v, 97, 259)))
+            {
+                goto lab10;
+            }
+            // gopast, line 47
+            while (true)
+            {
+                if (!(in_grouping(g_v, 97, 259)))
+                {
+                    goto lab12;
+                }
+                goto golab11;
+            lab12:
+                if (cursor >= limit)
+                {
+                    goto lab10;
+                }
+                cursor++;
+            }
+        golab11:
+            goto lab9;
+        lab10:
+            cursor = v_6;
+            // (, line 47
+            if (!(in_grouping(g_v, 97, 259)))
+            {
+                goto lab0;
+            }
+            // next, line 47
+            if (cursor >= limit)
+            {
+                goto lab0;
+            }
+            cursor++;
+        lab9:
+        lab1:
+            // setmark pV, line 48
+            I_pV = cursor;
+        lab0:
+            cursor = v_1;
+            // do, line 50
+            v_8 = cursor;
+            // (, line 50
+            // gopast, line 51
+            while (true)
+            {
+                if (!(in_grouping(g_v, 97, 259)))
+                {
+                    goto lab15;
+                }
+                goto golab14;
+            lab15:
+                if (cursor >= limit)
+                {
+                    goto lab13;
+                }
+                cursor++;
+            }
+        golab14:
+            // gopast, line 51
+            while (true)
+            {
+                if (!(out_grouping(g_v, 97, 259)))
+                {
+                    goto lab17;
+                }
+                goto golab16;
+            lab17:
+                if (cursor >= limit)
+                {
+                    goto lab13;
+                }
+                cursor++;
+            }
+        golab16:
+            // setmark p1, line 51
+            I_p1 = cursor;
+            // gopast, line 52
+            while (true)
+            {
+                if (!(in_grouping(g_v, 97, 259)))
+                {
+                    goto lab19;
+                }
+                goto golab18;
+            lab19:
+                if (cursor >= limit)
+                {
+                    goto lab13;
+                }
+                cursor++;
+            }
+        golab18:
+            // gopast, line 52
+            while (true)
+            {
+                if (!(out_grouping(g_v, 97, 259)))
+                {
+                    goto lab21;
+                }
+                goto golab20;
+            lab21:
+                if (cursor >= limit)
+                {
+                    goto lab13;
+                }
+                cursor++;
+            }
+        golab20:
+            // setmark p2, line 52
+            I_p2 = cursor;
+        lab13:
+            cursor = v_8;
+            return true;
+        }
+
+        private bool r_postlude()
+        {
+            int among_var;
+            int v_1;
+        // repeat, line 56
+        replab0:
+            v_1 = cursor;
+            // (, line 56
+            // [, line 58
+            bra = cursor;
+            // substring, line 58
+            among_var = find_among(a_0, 3);
+            if (among_var == 0)
+            {
+                goto lab1;
+            }
+            // ], line 58
+            ket = cursor;
+            switch (among_var)
+            {
+                case 0:
+                    goto lab1;
+                case 1:
+                    // (, line 59
+                    // <-, line 59
+                    slice_from("i");
+                    break;
+                case 2:
+                    // (, line 60
+                    // <-, line 60
+                    slice_from("u");
+                    break;
+                case 3:
+                    // (, line 61
+                    // next, line 61
+                    if (cursor >= limit)
+                    {
+                        goto lab1;
+                    }
+                    cursor++;
+                    break;
+            }
+            goto replab0;
+        lab1:
+            cursor = v_1;
+            return true;
+        }
+
+        private bool r_RV()
+        {
+            if (!(I_pV <= cursor))
+            {
+                return false;
+            }
+            return true;
+        }
+
+        private bool r_R1()
+        {
+            if (!(I_p1 <= cursor))
+            {
+                return false;
+            }
+            return true;
+        }
+
+        private bool r_R2()
+        {
+            if (!(I_p2 <= cursor))
+            {
+                return false;
+            }
+            return true;
+        }
+
+        private bool r_step_0()
+        {
+            int among_var;
+            int v_1;
+            // (, line 72
+            // [, line 73
+            ket = cursor;
+            // substring, line 73
+            among_var = find_among_b(a_1, 16);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 73
+            bra = cursor;
+            // call R1, line 73
+            if (!r_R1())
+            {
+                return false;
+            }
+            switch (among_var)
+            {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 75
+                    // delete, line 75
+                    slice_del();
+                    break;
+                case 2:
+                    // (, line 77
+                    // <-, line 77
+                    slice_from("a");
+                    break;
+                case 3:
+                    // (, line 79
+                    // <-, line 79
+                    slice_from("e");
+                    break;
+                case 4:
+                    // (, line 81
+                    // <-, line 81
+                    slice_from("i");
+                    break;
+                case 5:
+                    // (, line 83
+                    // not, line 83
+                    {
+                        v_1 = limit - cursor;
+                        // literal, line 83
+                        if (!(eq_s_b(2, "ab")))
+                        {
+                            goto lab0;
+                        }
+                        return false;
+                    lab0:
+                        cursor = limit - v_1;
+                    }
+                    // <-, line 83
+                    slice_from("i");
+                    break;
+                case 6:
+                    // (, line 85
+                    // <-, line 85
+                    slice_from("at");
+                    break;
+                case 7:
+                    // (, line 87
+                    // <-, line 87
+                    slice_from("a\u0163i");
+                    break;
+            }
+            return true;
+        }
+
+        private bool r_combo_suffix()
+        {
+            int among_var;
+            int v_1;
+            // test, line 91
+            v_1 = limit - cursor;
+            // (, line 91
+            // [, line 92
+            ket = cursor;
+            // substring, line 92
+            among_var = find_among_b(a_2, 46);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 92
+            bra = cursor;
+            // call R1, line 92
+            if (!r_R1())
+            {
+                return false;
+            }
+            // (, line 92
+            switch (among_var)
+            {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 100
+                    // <-, line 101
+                    slice_from("abil");
+                    break;
+                case 2:
+                    // (, line 103
+                    // <-, line 104
+                    slice_from("ibil");
+                    break;
+                case 3:
+                    // (, line 106
+                    // <-, line 107
+                    slice_from("iv");
+                    break;
+                case 4:
+                    // (, line 112
+                    // <-, line 113
+                    slice_from("ic");
+                    break;
+                case 5:
+                    // (, line 117
+                    // <-, line 118
+                    slice_from("at");
+                    break;
+                case 6:
+                    // (, line 121
+                    // <-, line 122
+                    slice_from("it");
+                    break;
+            }
+            // set standard_suffix_removed, line 125
+            B_standard_suffix_removed = true;
+            cursor = limit - v_1;
+            return true;
+        }
+
+        private bool r_standard_suffix()
+        {
+            int among_var;
+            int v_1;
+            // (, line 129
+            // unset standard_suffix_removed, line 130
+            B_standard_suffix_removed = false;
+        // repeat, line 131
+        replab0:
+            v_1 = limit - cursor;
+            // call combo_suffix, line 131
+            if (!r_combo_suffix())
+            {
+                goto lab1;
+            }
+            goto replab0;
+        lab1:
+            cursor = limit - v_1;
+            // [, line 132
+            ket = cursor;
+            // substring, line 132
+            among_var = find_among_b(a_3, 62);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 132
+            bra = cursor;
+            // call R2, line 132
+            if (!r_R2())
+            {
+                return false;
+            }
+            // (, line 132
+            switch (among_var)
+            {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 148
+                    // delete, line 149
+                    slice_del();
+                    break;
+                case 2:
+                    // (, line 151
+                    // literal, line 152
+                    if (!(eq_s_b(1, "\u0163")))
+                    {
+                        return false;
+                    }
+                    // ], line 152
+                    bra = cursor;
+                    // <-, line 152
+                    slice_from("t");
+                    break;
+                case 3:
+                    // (, line 155
+                    // <-, line 156
+                    slice_from("ist");
+                    break;
+            }
+            // set standard_suffix_removed, line 160
+            B_standard_suffix_removed = true;
+            return true;
+        }
+
+        private bool r_verb_suffix()
+        {
+            int among_var;
+            int v_1;
+            int v_2;
+            int v_3;
+            // setlimit, line 164
+            v_1 = limit - cursor;
+            // tomark, line 164
+            if (cursor < I_pV)
+            {
+                return false;
+            }
+            cursor = I_pV;
+            v_2 = limit_backward;
+            limit_backward = cursor;
+            cursor = limit - v_1;
+            // (, line 164
+            // [, line 165
+            ket = cursor;
+            // substring, line 165
+            among_var = find_among_b(a_4, 94);
+            if (among_var == 0)
+            {
+                limit_backward = v_2;
+                return false;
+            }
+            // ], line 165
+            bra = cursor;
+            switch (among_var)
+            {
+                case 0:
+                    limit_backward = v_2;
+                    return false;
+                case 1:
+                    // (, line 200
+                    // or, line 200
+                    v_3 = limit - cursor;
+                    if (!(out_grouping_b(g_v, 97, 259)))
+                    {
+                        goto lab1;
+                    }
+                    goto lab0;
+                lab1:
+                    cursor = limit - v_3;
+                    // literal, line 200
+                    if (!(eq_s_b(1, "u")))
+                    {
+                        limit_backward = v_2;
+                        return false;
+                    }
+                lab0:
+                    // delete, line 200
+                    slice_del();
+                    break;
+                case 2:
+                    // (, line 214
+                    // delete, line 214
+                    slice_del();
+                    break;
+            }
+            limit_backward = v_2;
+            return true;
+        }
+
+        private bool r_vowel_suffix()
+        {
+            int among_var;
+            // (, line 218
+            // [, line 219
+            ket = cursor;
+            // substring, line 219
+            among_var = find_among_b(a_5, 5);
+            if (among_var == 0)
+            {
+                return false;
+            }
+            // ], line 219
+            bra = cursor;
+            // call RV, line 219
+            if (!r_RV())
+            {
+                return false;
+            }
+            switch (among_var)
+            {
+                case 0:
+                    return false;
+                case 1:
+                    // (, line 220
+                    // delete, line 220
+                    slice_del();
+                    break;
+            }
+            return true;
+        }
+
+        public bool Stem()
+        {
+            int v_1;
+            int v_2;
+            int v_3;
+            int v_4;
+            int v_5;
+            int v_6;
+            int v_7;
+            int v_8;
+            // (, line 225
+            // do, line 226
+            v_1 = cursor;
+            // call prelude, line 226
+            if (!r_prelude())
+            {
+                goto lab0;
+            }
+        lab0:
+            cursor = v_1;
+            // do, line 227
+            v_2 = cursor;
+            // call mark_regions, line 227
+            if (!r_mark_regions())
+            {
+                goto lab1;
+            }
+        lab1:
+            cursor = v_2;
+            // backwards, line 228
+            limit_backward = cursor; cursor = limit;
+            // (, line 228
+            // do, line 229
+            v_3 = limit - cursor;
+            // call step_0, line 229
+            if (!r_step_0())
+            {
+                goto lab2;
+            }
+        lab2:
+            cursor = limit - v_3;
+            // do, line 230
+            v_4 = limit - cursor;
+            // call standard_suffix, line 230
+            if (!r_standard_suffix())
+            {
+                goto lab3;
+            }
+        lab3:
+            cursor = limit - v_4;
+            // do, line 231
+            v_5 = limit - cursor;
+            // (, line 231
+            // or, line 231
+            v_6 = limit - cursor;
+            // Boolean test standard_suffix_removed, line 231
+            if (!(B_standard_suffix_removed))
+            {
+                goto lab6;
+            }
+            goto lab5;
+        lab6:
+            cursor = limit - v_6;
+            // call verb_suffix, line 231
+            if (!r_verb_suffix())
+            {
+                goto lab4;
+            }
+        lab5:
+        lab4:
+            cursor = limit - v_5;
+            // do, line 232
+            v_7 = limit - cursor;
+            // call vowel_suffix, line 232
+            if (!r_vowel_suffix())
+            {
+                goto lab7;
+            }
+        lab7:
+            cursor = limit - v_7;
+            cursor = limit_backward;
+            // do, line 234
+            v_8 = cursor;
+            // call postlude, line 234
+            if (!r_postlude())
+            {
+                goto lab8;
+            }
+        lab8:
+            cursor = v_8;
+            return true;
+        }
+    }
+}