il faut faire avion
il falloir faire avion
pro:sub v:mdl v:mdl n
il faut faire avion .
i l WORD_BOUNDARY f o WORD_BOUNDARY f ɛ ʁ WORD_BOUNDARY a v j ɔ̃ WORD_BOUNDARY
i l WORD_BOUNDARY f a u t WORD_BOUNDARY f a i r e WORD_BOUNDARY a v i o n WORD_BOUNDARY . WORD_BOUNDARY