but then at the sound of light foot steps Lassie opened her eyes
but then at the sound of light foot step Lassie open her eye
conj adv:tem prep det:art n prep n n n n:prop v det:poss n
but then at the sound of light foot steps lassie opened her eyes .
b ʌ t WORD_BOUNDARY ð ɛ n WORD_BOUNDARY æ t WORD_BOUNDARY ð ə WORD_BOUNDARY s aʊ n d WORD_BOUNDARY ʌ v WORD_BOUNDARY l aɪ t WORD_BOUNDARY f ʊ t WORD_BOUNDARY s t ɛ p s WORD_BOUNDARY l æ s i WORD_BOUNDARY oʊ p ə n d WORD_BOUNDARY h ɜː ɹ WORD_BOUNDARY aɪ z WORD_BOUNDARY
b u t WORD_BOUNDARY t h e n WORD_BOUNDARY a t WORD_BOUNDARY t h e WORD_BOUNDARY s o u n d WORD_BOUNDARY o f WORD_BOUNDARY l i g h t WORD_BOUNDARY f o o t WORD_BOUNDARY s t e p s WORD_BOUNDARY l a s s i e WORD_BOUNDARY o p e n e d WORD_BOUNDARY h e r WORD_BOUNDARY e y e s WORD_BOUNDARY