Perhaps you should try some spelling variations:
nang tai » hang tai, tang tai, sang tai
hieu van » hieu va, thien van, lieu va
van chao » van chat, van hao, van cho
chao xuc » chao xu, chat xuc, cam xuc
ban hanh » ban hang
tai hoi » tai khoi, dai hoi, tai hai
xuc ban » duc ban, cuc ban, quoc ban
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
cua tu » cua tuc, cua cu, cua vu
cua su » qua su

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky nang tai hoi. hieu van chao xuc ban hanh vi ((cua te) or (((cua tu) or (cua su))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang tai hoi. hieu van chao xuc ban hanh vi ((cua te) OR (((cua tu) OR (cua su)))).
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang tai hoi. hieu van chao xuc ban hanh vi ((cua te) or (((cua tu) or (cua su))))*.