taro aja taro aja
taro aja taro aja .
t a r o WORD_BOUNDARY a d̠ʒ a WORD_BOUNDARY t a r o WORD_BOUNDARY a d̠ʒ a WORD_BOUNDARY
t a r o WORD_BOUNDARY a j a WORD_BOUNDARY t a r o WORD_BOUNDARY a j a WORD_BOUNDARY . WORD_BOUNDARY