啦 啦 啦 啦 啦 啦
laa1 laa1 laa1 laa1 laa1 laa1
sfp sfp sfp sfp sfp sfp
啦 啦 啦 啦 啦 啦 .
l a̞˥ WORD_BOUNDARY l a̞˥ WORD_BOUNDARY l a̞˥ WORD_BOUNDARY l a̞˥ WORD_BOUNDARY l a̞˥ WORD_BOUNDARY l a̞˥ WORD_BOUNDARY
啦 WORD_BOUNDARY 啦 WORD_BOUNDARY 啦 WORD_BOUNDARY 啦 WORD_BOUNDARY 啦 WORD_BOUNDARY 啦 WORD_BOUNDARY . WORD_BOUNDARY