es de día o es de noche
se de día o se de noche
cop prep n coord cop prep n
es de día o es de noche ?
e s WORD_BOUNDARY ð e WORD_BOUNDARY ð i a WORD_BOUNDARY o WORD_BOUNDARY e s WORD_BOUNDARY ð e WORD_BOUNDARY n o t̠ʃ e WORD_BOUNDARY
e s WORD_BOUNDARY d e WORD_BOUNDARY d í a WORD_BOUNDARY o WORD_BOUNDARY e s WORD_BOUNDARY d e WORD_BOUNDARY n o c h e WORD_BOUNDARY