去 買 sung3 lu3
heoi3 maai5 sung3 lu3
v v n sfp
去 買 sung3 lu3 .
h ɵy˧ WORD_BOUNDARY m aːĭ˩˧ WORD_BOUNDARY s ʊ̟˧ ŋ WORD_BOUNDARY l u˧ WORD_BOUNDARY
去 WORD_BOUNDARY 買 WORD_BOUNDARY s u n g 3 WORD_BOUNDARY l u 3 WORD_BOUNDARY . WORD_BOUNDARY