lego 點 玩 aa3
lego dim2 waan2 aa3
L2 wh v fil
lego 點 玩 aa3 ?
 WORD_BOUNDARY t i˨ m˥ WORD_BOUNDARY w a˨ n˥ WORD_BOUNDARY a˧ WORD_BOUNDARY
l e g o WORD_BOUNDARY 點 WORD_BOUNDARY 玩 WORD_BOUNDARY a a 3 WORD_BOUNDARY ? WORD_BOUNDARY