cah cah cah cah
cah cah cah cah .
t̠ʃ a h WORD_BOUNDARY t̠ʃ a h WORD_BOUNDARY t̠ʃ a h WORD_BOUNDARY t̠ʃ a h WORD_BOUNDARY
c a h WORD_BOUNDARY c a h WORD_BOUNDARY c a h WORD_BOUNDARY c a h WORD_BOUNDARY . WORD_BOUNDARY