Haeuxcid hix dwg cungj huqndei baiz doeg ndeu, ndaw haeuxcid hamz miz danbwzciz、youzlauz、dangz、gai、linz、diet、veizswnghsu daengj yingzyangj cwngzfwn, ndaej bouj ndaw ik heiq、ciengx dungx cangq dungx、dingz siq、gej doeg yw baez, caemhcaiq ndaej bangbouj yw hawcaep dungx in、aendungx caeuq cibngeihcijcangz biux naeuh、heiq haw hanh lai daengj bingh.

Mboujgvaq, conhgyah daezsingj naeuz, haeuxcid nanz siuvaq, mbouj hab gwn lai, bouxlaux、lwgnyez、boux dungx hawnyieg ceiq ndei mbouj gwn.