Steven knows about ice
Steven know about ice
n:prop v prep n
steven knows about ice .
s t iː v ə n WORD_BOUNDARY n oʊ z WORD_BOUNDARY ʌ b aʊ t WORD_BOUNDARY aɪ s WORD_BOUNDARY
s t e v e n WORD_BOUNDARY k n o w s WORD_BOUNDARY a b o u t WORD_BOUNDARY i c e WORD_BOUNDARY