I thought lamb was in bed
I think lamb be in bed
pro:sub v n cop prep n
i thought lamb was in bed.
aɪ WORD_BOUNDARY θ ɔː tʰ WORD_BOUNDARY l æ m WORD_BOUNDARY w ɒ z WORD_BOUNDARY ɪ n WORD_BOUNDARY b e d WORD_BOUNDARY
i WORD_BOUNDARY t h o u g h t WORD_BOUNDARY l a m b WORD_BOUNDARY w a s WORD_BOUNDARY i n WORD_BOUNDARY b e d . WORD_BOUNDARY