or he doesn't fall
or he do fall
coord pro:sub mod v
or he doesn't fall .
ɔː ɹ WORD_BOUNDARY h iː WORD_BOUNDARY d ʌ z ə n t WORD_BOUNDARY f ɔː l WORD_BOUNDARY
o r WORD_BOUNDARY h e WORD_BOUNDARY d o e s n ' t WORD_BOUNDARY f a l l WORD_BOUNDARY