public PatternBuilder literal(CharSequence s, int from) { return litteral(s, from, s.length()); }
public PatternBuilder literal(CharSequence s, int from) { return litteral(s, from, s.length()); }
public PatternBuilder literal(CharSequence s) { return litteral(s, 0, s.length()); }
public PatternBuilder literal(CharSequence s) { return litteral(s, 0, s.length()); }