allez on descend
allez on descendre
co pro:sub v
allez on descend ?
a l e z WORD_BOUNDARY ɔ̃ WORD_BOUNDARY d ɛ s ɑ̃ WORD_BOUNDARY
a l l e z WORD_BOUNDARY o n WORD_BOUNDARY d e s c e n d WORD_BOUNDARY ? WORD_BOUNDARY