saibakhotittitlohnaiu 咕 咕 啦
gu1 gu1 la1
on on sfp
saibakhotittitlohnaiu 咕 咕 啦 ?
k u˥ WORD_BOUNDARY k u˥ WORD_BOUNDARY l a˥ WORD_BOUNDARY 
s a i b a k h o t i t t i t l o h n a i u WORD_BOUNDARY 咕 WORD_BOUNDARY 咕 WORD_BOUNDARY 啦 WORD_BOUNDARY