a nene a coto
a nene a culo
prepart n prepart n
a nene a coto .
a WORD_BOUNDARY n e̞ n e̞ WORD_BOUNDARY a WORD_BOUNDARY k o̞ t o̞ WORD_BOUNDARY
a WORD_BOUNDARY n e n e WORD_BOUNDARY a WORD_BOUNDARY c o t o WORD_BOUNDARY . WORD_BOUNDARY