um that must be grandma
that must be ma
adv mod cop n
um that must be grandma .
ʌ m WORD_BOUNDARY ð æ t WORD_BOUNDARY m ʌ s t WORD_BOUNDARY b iː WORD_BOUNDARY ɡ ɹ æ n d m ɑː WORD_BOUNDARY
u m WORD_BOUNDARY t h a t WORD_BOUNDARY m u s t WORD_BOUNDARY b e WORD_BOUNDARY g r a n d m a WORD_BOUNDARY