ba c'est joli hein
ba être joli hein
on v:exist adj co
ba c'est joli hein ?
b a WORD_BOUNDARY s ɛ WORD_BOUNDARY ʒ o l i WORD_BOUNDARY  ɛ̃ WORD_BOUNDARY
b a WORD_BOUNDARY c ' e s t WORD_BOUNDARY j o l i WORD_BOUNDARY h e i n WORD_BOUNDARY