Perhaps you should try some spelling variations:
hanh hai » thanh hai, nhanh hai, hang hai
ban hanh » ban hang
cham xuc » cam xuc, chat xuc, cham soc
vu cham » va cham, vu kham, tu cham
hai cua » thai cua, dai cua, hoi cua
xuc ban » duc ban, cuc ban, quoc ban
mai hoi » mai khoi, dai hoi, lai hoi
hieu vu » hieu va, hieu ve, hieu su
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
ma hoi » ma hoa, me hoi, va hoi
cua tu » cua tuc, cua su, cua cu

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 ((((ma hoi) or (xa hoi))) or (mai hoi)). hieu vu cham xuc ban hanh hai cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang ((((ma hoi) OR (xa hoi))) OR (mai hoi)). hieu vu cham xuc ban hanh hai cua tu.
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang ((((ma hoi) or (xa hoi))) or (mai hoi)). hieu vu cham xuc ban hanh hai cua tu*.