u3 好 痕 aa3
u3 hou2 han4 aa3
sfp adv adj fil
u3 好 痕 aa3 .
u˧ WORD_BOUNDARY h ɔ˨ w˥ WORD_BOUNDARY h ɐ˧˩̰ n WORD_BOUNDARY a˧ WORD_BOUNDARY
u 3 WORD_BOUNDARY 好 WORD_BOUNDARY 痕 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY