ah ben non hein
ah ben non hein
co co co co
ah ben non hein .
a WORD_BOUNDARY b ɛ n WORD_BOUNDARY n ɔ̃ WORD_BOUNDARY  ɛ̃ WORD_BOUNDARY
a h WORD_BOUNDARY b e n WORD_BOUNDARY n o n WORD_BOUNDARY h e i n WORD_BOUNDARY