di sini bisa di sini
di sini bisa di sini .
d i WORD_BOUNDARY s i n i WORD_BOUNDARY b i s a WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY
d i WORD_BOUNDARY s i n i WORD_BOUNDARY b i s a WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY