bisa balapan tu ada dua
bisa balapan tu ada dua .
b i s a WORD_BOUNDARY b a l a p a n WORD_BOUNDARY t u WORD_BOUNDARY  a d a WORD_BOUNDARY d u a WORD_BOUNDARY
b i s a WORD_BOUNDARY b a l a p a n WORD_BOUNDARY t u WORD_BOUNDARY a d a WORD_BOUNDARY d u a WORD_BOUNDARY