點解 唔 得 aa3
dim2gaai2 m4 dak1 aa3
wh adv:neg stprt fil
點解 唔 得 aa3 .
t i˨ m˥ k a˨ 6 j˥ WORD_BOUNDARY m˧˩̰ WORD_BOUNDARY t ɐ˥ k̚ WORD_BOUNDARY a˧ WORD_BOUNDARY
點 解 WORD_BOUNDARY 唔 WORD_BOUNDARY 得 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY