/*
* Port of Snowball stemmers on C#
* Original stemmers can be found on http://snowball.tartarus.org
* Licence still BSD: http://snowball.tartarus.org/license.php
*
* Most of stemmers are ported from Java by Iveonik Systems ltd. (www.iveonik.com)
*/
using ZeroLevel.Services.Semantic;
namespace Iveonik.Stemmers
{
public class ItalianStemmer : StemmerOperations, ILexer
{
private readonly static ItalianStemmer methodObject = new ItalianStemmer();
private readonly static Among[] a_0 =
{
new Among ( "", -1, 7, null ),
new Among ( "qu", 0, 6, null ),
new Among ( "\u00E1", 0, 1, null ),
new Among ( "\u00E9", 0, 2, null ),
new Among ( "\u00ED", 0, 3, null ),
new Among ( "\u00F3", 0, 4, null ),
new Among ( "\u00FA", 0, 5, null )
};
private readonly static Among[] a_1 =
{
new Among ( "", -1, 3, null ),
new Among ( "I", 0, 1, null ),
new Among ( "U", 0, 2, null )
};
private readonly static Among[] a_2 =
{
new Among ( "la", -1, -1, null ),
new Among ( "cela", 0, -1, null ),
new Among ( "gliela", 0, -1, null ),
new Among ( "mela", 0, -1, null ),
new Among ( "tela", 0, -1, null ),
new Among ( "vela", 0, -1, null ),
new Among ( "le", -1, -1, null ),
new Among ( "cele", 6, -1, null ),
new Among ( "gliele", 6, -1, null ),
new Among ( "mele", 6, -1, null ),
new Among ( "tele", 6, -1, null ),
new Among ( "vele", 6, -1, null ),
new Among ( "ne", -1, -1, null ),
new Among ( "cene", 12, -1, null ),
new Among ( "gliene", 12, -1, null ),
new Among ( "mene", 12, -1, null ),
new Among ( "sene", 12, -1, null ),
new Among ( "tene", 12, -1, null ),
new Among ( "vene", 12, -1, null ),
new Among ( "ci", -1, -1, null ),
new Among ( "li", -1, -1, null ),
new Among ( "celi", 20, -1, null ),
new Among ( "glieli", 20, -1, null ),
new Among ( "meli", 20, -1, null ),
new Among ( "teli", 20, -1, null ),
new Among ( "veli", 20, -1, null ),
new Among ( "gli", 20, -1, null ),
new Among ( "mi", -1, -1, null ),
new Among ( "si", -1, -1, null ),
new Among ( "ti", -1, -1, null ),
new Among ( "vi", -1, -1, null ),
new Among ( "lo", -1, -1, null ),
new Among ( "celo", 31, -1, null ),
new Among ( "glielo", 31, -1, null ),
new Among ( "melo", 31, -1, null ),
new Among ( "telo", 31, -1, null ),
new Among ( "velo", 31, -1, null )
};
private readonly static Among[] a_3 =
{
new Among ( "ando", -1, 1, null ),
new Among ( "endo", -1, 1, null ),
new Among ( "ar", -1, 2, null ),
new Among ( "er", -1, 2, null ),
new Among ( "ir", -1, 2, null )
};
private readonly static Among[] a_4 =
{
new Among ( "ic", -1, -1, null ),
new Among ( "abil", -1, -1, null ),
new Among ( "os", -1, -1, null ),
new Among ( "iv", -1, 1, null )
};
private readonly static Among[] a_5 =
{
new Among ( "ic", -1, 1, null ),
new Among ( "abil", -1, 1, null ),
new Among ( "iv", -1, 1, null )
};
private readonly static Among[] a_6 =
{
new Among ( "ica", -1, 1, null ),
new Among ( "logia", -1, 3, null ),
new Among ( "osa", -1, 1, null ),
new Among ( "ista", -1, 1, null ),
new Among ( "iva", -1, 9, null ),
new Among ( "anza", -1, 1, null ),
new Among ( "enza", -1, 5, null ),
new Among ( "ice", -1, 1, null ),
new Among ( "atrice", 7, 1, null ),
new Among ( "iche", -1, 1, null ),
new Among ( "logie", -1, 3, null ),
new Among ( "abile", -1, 1, null ),
new Among ( "ibile", -1, 1, null ),
new Among ( "usione", -1, 4, null ),
new Among ( "azione", -1, 2, null ),
new Among ( "uzione", -1, 4, null ),
new Among ( "atore", -1, 2, null ),
new Among ( "ose", -1, 1, null ),
new Among ( "ante", -1, 1, null ),
new Among ( "mente", -1, 1, null ),
new Among ( "amente", 19, 7, null ),
new Among ( "iste", -1, 1, null ),
new Among ( "ive", -1, 9, null ),
new Among ( "anze", -1, 1, null ),
new Among ( "enze", -1, 5, null ),
new Among ( "ici", -1, 1, null ),
new Among ( "atrici", 25, 1, null ),
new Among ( "ichi", -1, 1, null ),
new Among ( "abili", -1, 1, null ),
new Among ( "ibili", -1, 1, null ),
new Among ( "ismi", -1, 1, null ),
new Among ( "usioni", -1, 4, null ),
new Among ( "azioni", -1, 2, null ),
new Among ( "uzioni", -1, 4, null ),
new Among ( "atori", -1, 2, null ),
new Among ( "osi", -1, 1, null ),
new Among ( "anti", -1, 1, null ),
new Among ( "amenti", -1, 6, null ),
new Among ( "imenti", -1, 6, null ),
new Among ( "isti", -1, 1, null ),
new Among ( "ivi", -1, 9, null ),
new Among ( "ico", -1, 1, null ),
new Among ( "ismo", -1, 1, null ),
new Among ( "oso", -1, 1, null ),
new Among ( "amento", -1, 6, null ),
new Among ( "imento", -1, 6, null ),
new Among ( "ivo", -1, 9, null ),
new Among ( "it\u00E0", -1, 8, null ),
new Among ( "ist\u00E0", -1, 1, null ),
new Among ( "ist\u00E8", -1, 1, null ),
new Among ( "ist\u00EC", -1, 1, null )
};
private readonly static Among[] a_7 =
{
new Among ( "isca", -1, 1, null ),
new Among ( "enda", -1, 1, null ),
new Among ( "ata", -1, 1, null ),
new Among ( "ita", -1, 1, null ),
new Among ( "uta", -1, 1, null ),
new Among ( "ava", -1, 1, null ),
new Among ( "eva", -1, 1, null ),
new Among ( "iva", -1, 1, null ),
new Among ( "erebbe", -1, 1, null ),
new Among ( "irebbe", -1, 1, null ),
new Among ( "isce", -1, 1, null ),
new Among ( "ende", -1, 1, null ),
new Among ( "are", -1, 1, null ),
new Among ( "ere", -1, 1, null ),
new Among ( "ire", -1, 1, null ),
new Among ( "asse", -1, 1, null ),
new Among ( "ate", -1, 1, null ),
new Among ( "avate", 16, 1, null ),
new Among ( "evate", 16, 1, null ),
new Among ( "ivate", 16, 1, null ),
new Among ( "ete", -1, 1, null ),
new Among ( "erete", 20, 1, null ),
new Among ( "irete", 20, 1, null ),
new Among ( "ite", -1, 1, null ),
new Among ( "ereste", -1, 1, null ),
new Among ( "ireste", -1, 1, null ),
new Among ( "ute", -1, 1, null ),
new Among ( "erai", -1, 1, null ),
new Among ( "irai", -1, 1, null ),
new Among ( "isci", -1, 1, null ),
new Among ( "endi", -1, 1, null ),
new Among ( "erei", -1, 1, null ),
new Among ( "irei", -1, 1, null ),
new Among ( "assi", -1, 1, null ),
new Among ( "ati", -1, 1, null ),
new Among ( "iti", -1, 1, null ),
new Among ( "eresti", -1, 1, null ),
new Among ( "iresti", -1, 1, null ),
new Among ( "uti", -1, 1, null ),
new Among ( "avi", -1, 1, null ),
new Among ( "evi", -1, 1, null ),
new Among ( "ivi", -1, 1, null ),
new Among ( "isco", -1, 1, null ),
new Among ( "ando", -1, 1, null ),
new Among ( "endo", -1, 1, null ),
new Among ( "Yamo", -1, 1, null ),
new Among ( "iamo", -1, 1, null ),
new Among ( "avamo", -1, 1, null ),
new Among ( "evamo", -1, 1, null ),
new Among ( "ivamo", -1, 1, null ),
new Among ( "eremo", -1, 1, null ),
new Among ( "iremo", -1, 1, null ),
new Among ( "assimo", -1, 1, null ),
new Among ( "ammo", -1, 1, null ),
new Among ( "emmo", -1, 1, null ),
new Among ( "eremmo", 54, 1, null ),
new Among ( "iremmo", 54, 1, null ),
new Among ( "immo", -1, 1, null ),
new Among ( "ano", -1, 1, null ),
new Among ( "iscano", 58, 1, null ),
new Among ( "avano", 58, 1, null ),
new Among ( "evano", 58, 1, null ),
new Among ( "ivano", 58, 1, null ),
new Among ( "eranno", -1, 1, null ),
new Among ( "iranno", -1, 1, null ),
new Among ( "ono", -1, 1, null ),
new Among ( "iscono", 65, 1, null ),
new Among ( "arono", 65, 1, null ),
new Among ( "erono", 65, 1, null ),
new Among ( "irono", 65, 1, null ),
new Among ( "erebbero", -1, 1, null ),
new Among ( "irebbero", -1, 1, null ),
new Among ( "assero", -1, 1, null ),
new Among ( "essero", -1, 1, null ),
new Among ( "issero", -1, 1, null ),
new Among ( "ato", -1, 1, null ),
new Among ( "ito", -1, 1, null ),
new Among ( "uto", -1, 1, null ),
new Among ( "avo", -1, 1, null ),
new Among ( "evo", -1, 1, null ),
new Among ( "ivo", -1, 1, null ),
new Among ( "ar", -1, 1, null ),
new Among ( "ir", -1, 1, null ),
new Among ( "er\u00E0", -1, 1, null ),
new Among ( "ir\u00E0", -1, 1, null ),
new Among ( "er\u00F2", -1, 1, null ),
new Among ( "ir\u00F2", -1, 1, null )
};
private static readonly char[] g_v = {(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)128,(char)128, (char)8, (char)2, (char)1 };
private static readonly char[] g_AEIO = {(char)17, (char)65, (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)128, (char)128, (char)8, (char)2 };
private static readonly char[] g_CG = { (char)17 };
private int I_p2;
private int I_p1;
private int I_pV;
private void copy_from(ItalianStemmer other)
{
I_p2 = other.I_p2;
I_p1 = other.I_p1;
I_pV = other.I_pV;
copy_from(other);
}
private bool r_prelude()
{
bool subroot = false;
int among_var;
int v_1;
int v_2;
int v_3;
int v_4;
int v_5;
// (, line 34
// test, line 35
v_1 = cursor;
// repeat, line 35
replab0: while (true)
{
v_2 = cursor;
do
{
// (, line 35
// [, line 36
bra = cursor;
// substring, line 36
among_var = find_among(a_0, 7);
if (among_var == 0)
{
break;
}
// ], line 36
ket = cursor;
switch (among_var)
{
case 0:
subroot = true;
break;
case 1:
// (, line 37
// <-, line 37
slice_from("\u00E0");
break;
case 2:
// (, line 38
// <-, line 38
slice_from("\u00E8");
break;
case 3:
// (, line 39
// <-, line 39
slice_from("\u00EC");
break;
case 4:
// (, line 40
// <-, line 40
slice_from("\u00F2");
break;
case 5:
// (, line 41
// <-, line 41
slice_from("\u00F9");
break;
case 6:
// (, line 42
// <-, line 42
slice_from("qU");
break;
case 7:
// (, line 43
// next, line 43
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
break;
}
if (subroot) { subroot = false; break; }
else if (!subroot)
{
goto replab0;
}
} while (false);
cursor = v_2;
break;
}
cursor = v_1;
// repeat, line 46
replab2: while (true)
{
v_3 = cursor;
do
{
// goto, line 46
while (true)
{
v_4 = cursor;
do
{
// (, line 46
if (!(in_grouping(g_v, 97, 249)))
{
break;
}
// [, line 47
bra = cursor;
// or, line 47
do
{
v_5 = cursor;
do
{
// (, line 47
// literal, line 47
if (!(eq_s(1, "u")))
{
break;
}
// ], line 47
ket = cursor;
if (!(in_grouping(g_v, 97, 249)))
{
break;
}
// <-, line 47
slice_from("U");
subroot = true;
if (subroot) break;
} while (false);
if (subroot) { subroot = false; break; }
cursor = v_5;
// (, line 48
// literal, line 48
if (!(eq_s(1, "i")))
{
subroot = true;
break;
}
// ], line 48
ket = cursor;
if (!(in_grouping(g_v, 97, 249)))
{
subroot = true;
break;
}
// <-, line 48
slice_from("I");
} while (false);
if (subroot) { subroot = false; break; }
cursor = v_4;
subroot = true;
if (subroot) break;
} while (false);
if (subroot) { subroot = false; break; }
cursor = v_4;
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
}
if (subroot) { subroot = false; break; }
else if (!subroot)
{
goto replab2;
}
} while (false);
cursor = v_3;
break;
}
return true;
}
private bool r_mark_regions()
{
bool subroot = false;
bool root = false;
int v_1;
int v_2;
int v_3;
int v_6;
int v_8;
// (, line 52
I_pV = limit;
I_p1 = limit;
I_p2 = limit;
// do, line 58
v_1 = cursor;
do
{
// (, line 58
// or, line 60
do
{
v_2 = cursor;
do
{
// (, line 59
if (!(in_grouping(g_v, 97, 249)))
{
break;
}
// or, line 59
do
{
v_3 = cursor;
do
{
// (, line 59
if (!(out_grouping(g_v, 97, 249)))
{
//break lab4;
break;
}
// gopast, line 59
while (true)
{
do
{
if (!(in_grouping(g_v, 97, 249)))
{
break;
}
else
{
subroot = true;
}
if (subroot) { break; }
} while (false);
if (subroot) { subroot = false; break; }
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
}
if (subroot) { subroot = false; break; }
if (!subroot) { subroot = true; break; }
} while (false);
if (subroot) { subroot = false; break; }
cursor = v_3;
// (, line 59
if (!(in_grouping(g_v, 97, 249)))
{
root = true;
break;
}
// gopast, line 59
while (true)
{
do
{
if (!(out_grouping(g_v, 97, 249)))
{
break;
}
else if (!subroot)
{
subroot = true;
break;
}
} while (false);
if (subroot) { subroot = false; break; }
if (cursor >= limit)
{
root = true;
break;
}
cursor++;
}
} while (false);
if (root) { root = false; break; }
else if (!root)
{
root = true;
break;
}
} while (false);
if (root) { root = false; break; }
cursor = v_2;
// (, line 61
if (!(out_grouping(g_v, 97, 249)))
{
subroot = true;
goto breakLab0;
}
// or, line 61
//lab9:
do
{
v_6 = cursor;
do
{
// (, line 61
if (!(out_grouping(g_v, 97, 249)))
{
break;
}
// gopast, line 61
while (true)
{
do
{
if (!(in_grouping(g_v, 97, 249)))
{
break;
}
subroot = true;
if (subroot) break;
} while (false);
if (subroot) { subroot = false; break; }
if (cursor >= limit)
{
subroot = true; break;
}
cursor++;
}
if (subroot) { subroot = false; break; }
else if (!subroot)
{
subroot = true;
break;
}
} while (false);
if (subroot) { subroot = false; break; }
cursor = v_6;
// (, line 61
if (!(in_grouping(g_v, 97, 249)))
{
subroot = true;
goto breakLab0;
}
// next, line 61
if (cursor >= limit)
{
subroot = true;
goto breakLab0;
}
cursor++;
} while (false);
} while (false);
breakLab0: if (subroot) { subroot = false; break; }
// setmark pV, line 62
I_pV = cursor;
} while (false);
cursor = v_1;
// do, line 64
v_8 = cursor;
do
{
// (, line 64
// gopast, line 65
//golab14:
while (true)
{
do
{
if (!(in_grouping(g_v, 97, 249)))
{
break;
}
subroot = true;
if (subroot) break;
} while (false);
if (subroot) { subroot = false; break; }
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
}
// gopast, line 65
if (subroot) { subroot = false; break; }
while (true)
{
do
{
if (!(out_grouping(g_v, 97, 249)))
{
break;
}
subroot = true;
if (subroot) break;
} while (false);
if (subroot) { subroot = false; break; }
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
}
if (subroot) { subroot = false; break; }
// setmark p1, line 65
I_p1 = cursor;
// gopast, line 66
while (true)
{
do
{
if (!(in_grouping(g_v, 97, 249)))
{
break;
}
subroot = true;
if (subroot) break;
} while (false);
if (subroot) { subroot = false; break; }
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
}
if (subroot) { subroot = false; break; }
// gopast, line 66
while (true)
{
do
{
if (!(out_grouping(g_v, 97, 249)))
{
break;
}
subroot = true;
if (subroot) break;
} while (false);
if (subroot) { subroot = false; break; }
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
}
if (subroot) { subroot = false; break; }
// setmark p2, line 66
I_p2 = cursor;
} while (false);
cursor = v_8;
return true;
}
private bool r_postlude()
{
bool subroot = false;
int among_var;
int v_1;
// repeat, line 70
replab0: while (true)
{
v_1 = cursor;
do
{
// (, line 70
// [, line 72
bra = cursor;
// substring, line 72
among_var = find_among(a_1, 3);
if (among_var == 0)
{
break;
}
// ], line 72
ket = cursor;
switch (among_var)
{
case 0:
subroot = true;
break;
case 1:
// (, line 73
// <-, line 73
slice_from("i");
break;
case 2:
// (, line 74
// <-, line 74
slice_from("u");
break;
case 3:
// (, line 75
// next, line 75
if (cursor >= limit)
{
subroot = true;
break;
}
cursor++;
break;
}
if (subroot) { subroot = false; break; }
else if (!subroot)
{
goto replab0;
}
} while (false);
cursor = v_1;
break;
}
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_attached_pronoun()
{
int among_var;
// (, line 86
// [, line 87
ket = cursor;
// substring, line 87
if (find_among_b(a_2, 37) == 0)
{
return false;
}
// ], line 87
bra = cursor;
// among, line 97
among_var = find_among_b(a_3, 5);
if (among_var == 0)
{
return false;
}
// (, line 97
// call RV, line 97
if (!r_RV())
{
return false;
}
switch (among_var)
{
case 0:
return false;
case 1:
// (, line 98
// delete, line 98
slice_del();
break;
case 2:
// (, line 99
// <-, line 99
slice_from("e");
break;
}
return true;
}
private bool r_standard_suffix()
{
bool subroot = false;
int among_var;
int v_1;
int v_2;
int v_3;
int v_4;
// (, line 103
// [, line 104
ket = cursor;
// substring, line 104
among_var = find_among_b(a_6, 51);
if (among_var == 0)
{
return false;
}
// ], line 104
bra = cursor;
switch (among_var)
{
case 0:
return false;
case 1:
// (, line 111
// call R2, line 111
if (!r_R2())
{
return false;
}
// delete, line 111
slice_del();
break;
case 2:
// (, line 113
// call R2, line 113
if (!r_R2())
{
return false;
}
// delete, line 113
slice_del();
// try, line 114
v_1 = limit - cursor;
do
{
// (, line 114
// [, line 114
ket = cursor;
// literal, line 114
if (!(eq_s_b(2, "ic")))
{
cursor = limit - v_1;
break;
}
// ], line 114
bra = cursor;
// call R2, line 114
if (!r_R2())
{
cursor = limit - v_1;
break;
}
// delete, line 114
slice_del();
} while (false);
break;
case 3:
// (, line 117
// call R2, line 117
if (!r_R2())
{
return false;
}
// <-, line 117
slice_from("log");
break;
case 4:
// (, line 119
// call R2, line 119
if (!r_R2())
{
return false;
}
// <-, line 119
slice_from("u");
break;
case 5:
// (, line 121
// call R2, line 121
if (!r_R2())
{
return false;
}
// <-, line 121
slice_from("ente");
break;
case 6:
// (, line 123
// call RV, line 123
if (!r_RV())
{
return false;
}
// delete, line 123
slice_del();
break;
case 7:
// (, line 124
// call R1, line 125
if (!r_R1())
{
return false;
}
// delete, line 125
slice_del();
// try, line 126
v_2 = limit - cursor;
do
{
// (, line 126
// [, line 127
ket = cursor;
// substring, line 127
among_var = find_among_b(a_4, 4);
if (among_var == 0)
{
cursor = limit - v_2;
break;
}
// ], line 127
bra = cursor;
// call R2, line 127
if (!r_R2())
{
cursor = limit - v_2;
break;
}
// delete, line 127
slice_del();
switch (among_var)
{
case 0:
cursor = limit - v_2;
subroot = true;
break;
case 1:
// (, line 128
// [, line 128
ket = cursor;
// literal, line 128
if (!(eq_s_b(2, "at")))
{
cursor = limit - v_2;
subroot = true;
break;
}
// ], line 128
bra = cursor;
// call R2, line 128
if (!r_R2())
{
cursor = limit - v_2;
subroot = true;
break;
}
// delete, line 128
slice_del();
break;
}
if (subroot) { subroot = false; break; }
} while (false);
break;
case 8:
// (, line 133
// call R2, line 134
if (!r_R2())
{
return false;
}
// delete, line 134
slice_del();
// try, line 135
v_3 = limit - cursor;
do
{
// (, line 135
// [, line 136
ket = cursor;
// substring, line 136
among_var = find_among_b(a_5, 3);
if (among_var == 0)
{
cursor = limit - v_3;
break;
}
// ], line 136
bra = cursor;
switch (among_var)
{
case 0:
cursor = limit - v_3;
subroot = false;
break;
case 1:
// (, line 137
// call R2, line 137
if (!r_R2())
{
cursor = limit - v_3;
subroot = false;
break;
}
// delete, line 137
slice_del();
break;
}
if (subroot) { subroot = false; break; }
} while (false);
break;
case 9:
// (, line 141
// call R2, line 142
if (!r_R2())
{
return false;
}
// delete, line 142
slice_del();
// try, line 143
v_4 = limit - cursor;
// lab3:
do
{
// (, line 143
// [, line 143
ket = cursor;
// literal, line 143
if (!(eq_s_b(2, "at")))
{
cursor = limit - v_4;
break;
}
// ], line 143
bra = cursor;
// call R2, line 143
if (!r_R2())
{
cursor = limit - v_4;
break;
}
// delete, line 143
slice_del();
// [, line 143
ket = cursor;
// literal, line 143
if (!(eq_s_b(2, "ic")))
{
cursor = limit - v_4;
break;
}
// ], line 143
bra = cursor;
// call R2, line 143
if (!r_R2())
{
cursor = limit - v_4;
break;
}
// delete, line 143
slice_del();
} while (false);
break;
}
return true;
}
private bool r_verb_suffix()
{
int among_var;
int v_1;
int v_2;
// setlimit, line 148
v_1 = limit - cursor;
// tomark, line 148
if (cursor < I_pV)
{
return false;
}
cursor = I_pV;
v_2 = limit_backward;
limit_backward = cursor;
cursor = limit - v_1;
// (, line 148
// [, line 149
ket = cursor;
// substring, line 149
among_var = find_among_b(a_7, 87);
if (among_var == 0)
{
limit_backward = v_2;
return false;
}
// ], line 149
bra = cursor;
switch (among_var)
{
case 0:
limit_backward = v_2;
return false;
case 1:
// (, line 163
// delete, line 163
slice_del();
break;
}
limit_backward = v_2;
return true;
}
private bool r_vowel_suffix()
{
int v_1;
int v_2;
// (, line 170
// try, line 171
v_1 = limit - cursor;
do
{
// (, line 171
// [, line 172
ket = cursor;
if (!(in_grouping_b(g_AEIO, 97, 242)))
{
cursor = limit - v_1;
break;
}
// ], line 172
bra = cursor;
// call RV, line 172
if (!r_RV())
{
cursor = limit - v_1;
break;
}
// delete, line 172
slice_del();
// [, line 173
ket = cursor;
// literal, line 173
if (!(eq_s_b(1, "i")))
{
cursor = limit - v_1;
break;
}
// ], line 173
bra = cursor;
// call RV, line 173
if (!r_RV())
{
cursor = limit - v_1;
break;
}
// delete, line 173
slice_del();
} while (false);
// try, line 175
v_2 = limit - cursor;
do
{
// (, line 175
// [, line 176
ket = cursor;
// literal, line 176
if (!(eq_s_b(1, "h")))
{
cursor = limit - v_2;
break;
}
// ], line 176
bra = cursor;
if (!(in_grouping_b(g_CG, 99, 103)))
{
cursor = limit - v_2;
break;
}
// call RV, line 176
if (!r_RV())
{
cursor = limit - v_2;
break;
}
// delete, line 176
slice_del();
} while (false);
return true;
}
private bool CanStem()
{
bool subroot = false;
int v_1;
int v_2;
int v_3;
int v_4;
int v_5;
int v_6;
int v_7;
// (, line 181
// do, line 182
v_1 = cursor;
do
{
// call prelude, line 182
if (!r_prelude())
{
break;
}
} while (false);
cursor = v_1;
// do, line 183
v_2 = cursor;
do
{
// call mark_regions, line 183
if (!r_mark_regions())
{
break;
}
} while (false);
cursor = v_2;
// backwards, line 184
limit_backward = cursor; cursor = limit;
// (, line 184
// do, line 185
v_3 = limit - cursor;
do
{
// call attached_pronoun, line 185
if (!r_attached_pronoun())
{
break;
}
} while (false);
cursor = limit - v_3;
// do, line 186
v_4 = limit - cursor;
do
{
// (, line 186
// or, line 186
do
{
v_5 = limit - cursor;
do
{
// call standard_suffix, line 186
if (!r_standard_suffix())
{
break;
}
subroot = true;
if (subroot) { break; }
} while (false);
if (subroot) { subroot = false; break; }
cursor = limit - v_5;
// call verb_suffix, line 186
if (!r_verb_suffix())
{
subroot = true;
break;
}
} while (false);
if (subroot) { subroot = false; break; }
} while (false);
cursor = limit - v_4;
// do, line 187
v_6 = limit - cursor;
do
{
// call vowel_suffix, line 187
if (!r_vowel_suffix())
{
break;
}
} while (false);
cursor = limit - v_6;
cursor = limit_backward; // do, line 189
v_7 = cursor;
do
{
// call postlude, line 189
if (!r_postlude())
{
break;
}
} while (false);
cursor = v_7;
return true;
}
public string Lex(string s)
{
this.setCurrent(s.ToLowerInvariant());
this.CanStem();
return this.getCurrent();
}
}
}