冇 嘢 aak3 laa4
mou5 je5 aak3 laa4
v n sfp sfp
冇 嘢 aak3 laa4 .
m ɔ˨ w˧ WORD_BOUNDARY j ɛ˨˧ WORD_BOUNDARY a˧ k̚ WORD_BOUNDARY l a˧˩̰ WORD_BOUNDARY
冇 WORD_BOUNDARY 嘢 WORD_BOUNDARY a a k 3 WORD_BOUNDARY l a a 4 WORD_BOUNDARY . WORD_BOUNDARY