on es el tren
on es el tren ?
o n̺ WORD_BOUNDARY ɛ s̺ WORD_BOUNDARY ə ɫ̺ WORD_BOUNDARY t̪ ɾ̺ ɛ n̺ WORD_BOUNDARY
o n WORD_BOUNDARY e s WORD_BOUNDARY e l WORD_BOUNDARY t r e n WORD_BOUNDARY ? WORD_BOUNDARY