and they fill cups with sand
and they fill cup with sand
coord pro:sub v n prep n
and they fill cups with sand .
a n d WORD_BOUNDARY ð eɪ WORD_BOUNDARY f ɪ l WORD_BOUNDARY k ʌ p s WORD_BOUNDARY w ɪ ð WORD_BOUNDARY s a n d WORD_BOUNDARY
a n d WORD_BOUNDARY t h e y WORD_BOUNDARY f i l l WORD_BOUNDARY c u p s WORD_BOUNDARY w i t h WORD_BOUNDARY s a n d WORD_BOUNDARY