oh iya buka buka buka buka
oh iya buka buka buka buka .
o h WORD_BOUNDARY i j a WORD_BOUNDARY b u k a WORD_BOUNDARY b u k a WORD_BOUNDARY b u k a WORD_BOUNDARY b u k a WORD_BOUNDARY
o h WORD_BOUNDARY i y a WORD_BOUNDARY b u k a WORD_BOUNDARY b u k a WORD_BOUNDARY b u k a WORD_BOUNDARY b u k a WORD_BOUNDARY