kan udah kasur+kasuran
kan udah kasur kasuran .
k a n WORD_BOUNDARY u d a h WORD_BOUNDARY k a s u r WORD_BOUNDARY k a s u r a n WORD_BOUNDARY
k a n WORD_BOUNDARY u d a h WORD_BOUNDARY k a s u r WORD_BOUNDARY k a s u r a n WORD_BOUNDARY