on est aux toilettes
on être à toilette
pro:sub v:aux prep n
on est aux toilettes .
ɔ̃ n WORD_BOUNDARY ɛ t WORD_BOUNDARY o WORD_BOUNDARY t w a l ɛ t WORD_BOUNDARY
o n WORD_BOUNDARY e s t WORD_BOUNDARY a u x WORD_BOUNDARY t o i l e t t e s WORD_BOUNDARY