哇哈哈 啊 哇哈哈 啊
wa4ha1ha1 a1 wa4ha1ha1 a1
co sfp co sfp
哇哈哈 啊 哇哈哈 啊 .
w a ˥˩ x a ˥ x a ˥ WORD_BOUNDARY a ˥ WORD_BOUNDARY w a ˥˩ x a ˥ x a ˥ WORD_BOUNDARY a ˥ WORD_BOUNDARY 
哇 哈 哈 WORD_BOUNDARY 啊 WORD_BOUNDARY 哇 哈 哈 WORD_BOUNDARY 啊 WORD_BOUNDARY