kok tanganku biru ya
kok tanganku biru ya ?
k o k WORD_BOUNDARY t a ŋ a n k u WORD_BOUNDARY b i r u WORD_BOUNDARY j a WORD_BOUNDARY
k o k WORD_BOUNDARY t a n g a n k u WORD_BOUNDARY b i r u WORD_BOUNDARY y a WORD_BOUNDARY ? WORD_BOUNDARY