爷爷 没 去 过
ye2 mei2 qu4 guo4
n:relat adv v:dirc asp
爷爷 没 去 过 .
j e ˧˥ WORD_BOUNDARY m ei̯ ˧˥ WORD_BOUNDARY tɕʰ y ˥˩ WORD_BOUNDARY k w o ˥˩ WORD_BOUNDARY 
爷 爷 WORD_BOUNDARY 没 WORD_BOUNDARY 去 WORD_BOUNDARY 过 WORD_BOUNDARY