@interface SGTokenizer : NSObject
+ (id)tokenize:(id)a0;
+ (id)ftsTokenize:(id)a0;
+ (void)enumerateTokensInString:(id)a0 block:(id /* block */)a1;
+ (void)enumerateTokensInString:(id)a0 withRange:(struct _NSRange { unsigned long long x0; unsigned long long x1; })a1 block:(id /* block */)a2;
+ (id)ftsPrefix:(id)a0;
@end