哎 还是 不 够
ai1 hai2shi4 bu4 gou4
co adv adv adv
哎 还是 不 够 .
ai̯ ˥ WORD_BOUNDARY x ai̯ ˧˥ ʂ ɻ̩ ˥˩ WORD_BOUNDARY p u ˥˩ WORD_BOUNDARY k ou̯ ˥˩ WORD_BOUNDARY 
哎 WORD_BOUNDARY 还 是 WORD_BOUNDARY 不 WORD_BOUNDARY 够 WORD_BOUNDARY