Chitty_chitty+bang+bang
chitty chitty bang bang ?
x ɨ t t ø WORD_BOUNDARY x ɨ t t ø WORD_BOUNDARY b a ŋ WORD_BOUNDARY b a ŋ WORD_BOUNDARY
c h i t t y WORD_BOUNDARY c h i t t y WORD_BOUNDARY b a n g WORD_BOUNDARY b a n g WORD_BOUNDARY