vas aux toilettes vas
aller à toilette aller
v:mdl prep n v:mdl
vas aux toilettes vas !
v a z WORD_BOUNDARY o WORD_BOUNDARY t w a l ɛ t WORD_BOUNDARY v a WORD_BOUNDARY
v a s WORD_BOUNDARY a u x WORD_BOUNDARY t o i l e t t e s WORD_BOUNDARY v a s WORD_BOUNDARY