satu satu dua tiga
satu satu dua tiga .
s a t u WORD_BOUNDARY s a t u WORD_BOUNDARY d u a WORD_BOUNDARY t i ɡ a WORD_BOUNDARY
s a t u WORD_BOUNDARY s a t u WORD_BOUNDARY d u a WORD_BOUNDARY t i g a WORD_BOUNDARY . WORD_BOUNDARY