haa2 係 aa3 係 aa3
haa2 hai6 aa3 hai6 aa3
co v fil v fil
haa2 係 aa3 係 aa3 .
h a˨˥ WORD_BOUNDARY h ɐ˨ j WORD_BOUNDARY a˧ WORD_BOUNDARY h ɐ˨ j WORD_BOUNDARY a˧ WORD_BOUNDARY
h a a 2 WORD_BOUNDARY 係 WORD_BOUNDARY a a 3 WORD_BOUNDARY 係 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY