ma main était sale
ma main être sale
det:poss n v:aux adj
ma main était sale ?
m a WORD_BOUNDARY m ɛ̃ WORD_BOUNDARY e t ɛ WORD_BOUNDARY s a l WORD_BOUNDARY
m a WORD_BOUNDARY m a i n WORD_BOUNDARY é t a i t WORD_BOUNDARY s a l e WORD_BOUNDARY