mmm pep pep pep pep pep
mmm pep pep pep pep pep .
m m m WORD_BOUNDARY p ə p WORD_BOUNDARY p ə p WORD_BOUNDARY p ə p WORD_BOUNDARY p ə p WORD_BOUNDARY p ə p WORD_BOUNDARY
m m m WORD_BOUNDARY p e p WORD_BOUNDARY p e p WORD_BOUNDARY p e p WORD_BOUNDARY p e p WORD_BOUNDARY p e p WORD_BOUNDARY . WORD_BOUNDARY