a koko ni mo kasha kasha
a koko ni mo kasha kasha .
a WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY m o WORD_BOUNDARY k a ʃ a WORD_BOUNDARY k a ʃ a WORD_BOUNDARY
a WORD_BOUNDARY k o k o WORD_BOUNDARY n i WORD_BOUNDARY m o WORD_BOUNDARY k a s h a WORD_BOUNDARY k a s h a WORD_BOUNDARY