o kok ungu sama biru
o kok ungu sama biru ?
o WORD_BOUNDARY k o k WORD_BOUNDARY u ŋ u WORD_BOUNDARY s a m a WORD_BOUNDARY b i r u WORD_BOUNDARY
o WORD_BOUNDARY k o k WORD_BOUNDARY u n g u WORD_BOUNDARY s a m a WORD_BOUNDARY b i r u WORD_BOUNDARY