ah c'était un sapin
ah être un sapin
co v:aux det:art n
ah c'était un sapin !
a WORD_BOUNDARY s e t ɛ t WORD_BOUNDARY œ̃ WORD_BOUNDARY s a p ɛ̃ WORD_BOUNDARY
a h WORD_BOUNDARY c ' é t a i t WORD_BOUNDARY u n WORD_BOUNDARY s a p i n WORD_BOUNDARY