how do you know that's a frog
how do you know that's a frog ?
h aʊ WORD_BOUNDARY d uː WORD_BOUNDARY j uː WORD_BOUNDARY n oʊ WORD_BOUNDARY ð æ t s WORD_BOUNDARY ʌ WORD_BOUNDARY f ɹ ɑ ɡ WORD_BOUNDARY
h o w WORD_BOUNDARY d o WORD_BOUNDARY y o u WORD_BOUNDARY k n o w WORD_BOUNDARY t h a t ' s WORD_BOUNDARY a WORD_BOUNDARY f r o g WORD_BOUNDARY