what kind of rocks are them
what kind of rock be them
pro:int n prep n cop pro:obj
what kind of rocks are them ?
w ʌ t WORD_BOUNDARY k aɪ n d WORD_BOUNDARY ʌ v WORD_BOUNDARY ɹ ɑː k s WORD_BOUNDARY ɑː ɹ WORD_BOUNDARY ð ɛ m WORD_BOUNDARY
w h a t WORD_BOUNDARY k i n d WORD_BOUNDARY o f WORD_BOUNDARY r o c k s WORD_BOUNDARY a r e WORD_BOUNDARY t h e m WORD_BOUNDARY