去 看 爷爷 奶奶 了
qu4 kan4 ye2 nai3 le
v:dirc v n:relat n:relat asp
去 看 爷爷 奶奶 了 ?
tɕʰ y˥˩ WORD_BOUNDARY kʰ a˥˩ n WORD_BOUNDARY j e˧˥ WORD_BOUNDARY n ai̯˧˩˧ WORD_BOUNDARY l ɤ WORD_BOUNDARY 
去 WORD_BOUNDARY 看 WORD_BOUNDARY 爷 爷 WORD_BOUNDARY 奶 奶 WORD_BOUNDARY 了 WORD_BOUNDARY