bonjour bonjour oh
bonjour oh
co co
bonjour bonjour oh .
b ɔ̃ ʒ u ʁ WORD_BOUNDARY b ɔ̃ ʒ u ʁ WORD_BOUNDARY ɔ WORD_BOUNDARY
b o n j o u r WORD_BOUNDARY b o n j o u r WORD_BOUNDARY o h WORD_BOUNDARY . WORD_BOUNDARY