oh il y a Maman
oh il y avoir Maman
co pro:sub pro:y v:aux n:prop
oh il y a maman .
ɔ WORD_BOUNDARY i l WORD_BOUNDARY i WORD_BOUNDARY a WORD_BOUNDARY m a m ɑ̃ WORD_BOUNDARY
o h WORD_BOUNDARY i l WORD_BOUNDARY y WORD_BOUNDARY a WORD_BOUNDARY m a m a n WORD_BOUNDARY