冇 aak3 冇 aa3
mou5 aak3 mou5 aa3
v sfp v fil
冇 aak3 冇 aa3 !
m ou˩˧ WORD_BOUNDARY a̞˧ k WORD_BOUNDARY m ou˩˧ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
冇 WORD_BOUNDARY a a k 3 WORD_BOUNDARY 冇 WORD_BOUNDARY a a 3 WORD_BOUNDARY ! WORD_BOUNDARY