ta otsoa non zeon ba
ta otsoa non zeon ba ?
t a WORD_BOUNDARY o ts̺ o a WORD_BOUNDARY n o n WORD_BOUNDARY s̻ e o n WORD_BOUNDARY b a WORD_BOUNDARY
t a WORD_BOUNDARY o t s o a WORD_BOUNDARY n o n WORD_BOUNDARY z e o n WORD_BOUNDARY b a WORD_BOUNDARY