mm that's about it
mm that's about it .
ɛ m ɛ m WORD_BOUNDARY ð æ t s WORD_BOUNDARY ɐ b aʊ t WORD_BOUNDARY ɪ t WORD_BOUNDARY
m m WORD_BOUNDARY t h a t ' s WORD_BOUNDARY a b o u t WORD_BOUNDARY i t WORD_BOUNDARY