ce est dur hein
ce être dur hein
pro:dem v:aux adj co
ce est dur hein ?
s ə WORD_BOUNDARY ɛ WORD_BOUNDARY d y ʁ WORD_BOUNDARY  ɛ̃ WORD_BOUNDARY
c e WORD_BOUNDARY e s t WORD_BOUNDARY d u r WORD_BOUNDARY h e i n WORD_BOUNDARY