il a eu des ballons
il avoir avoir de ballon
pro:sub v:aux v:aux prep n
il a eu des ballons .
i l WORD_BOUNDARY a WORD_BOUNDARY y WORD_BOUNDARY d e WORD_BOUNDARY b a l ɔ̃ WORD_BOUNDARY
i l WORD_BOUNDARY a WORD_BOUNDARY e u WORD_BOUNDARY d e s WORD_BOUNDARY b a l l o n s WORD_BOUNDARY