hap sep sep sep sep
hap sep sep sep sep .
h a p WORD_BOUNDARY s ɛ p WORD_BOUNDARY s ɛ p WORD_BOUNDARY s ɛ p WORD_BOUNDARY s ɛ p WORD_BOUNDARY
h a p WORD_BOUNDARY s e p WORD_BOUNDARY s e p WORD_BOUNDARY s e p WORD_BOUNDARY s e p WORD_BOUNDARY