Perhaps you should try some spelling variations:
ve cham » va cham, ve chat, vu cham
nang ma » tang ma, sang ma, nang cao
va hanh » van hanh, va thanh, va danh
tu sac » tu sach, tu cac, tu san
xuc va » duc va, tuc va, luc va
va cao » va cac, va co, va dao
vi cua » vai cua, di cua
sac ky » cac ky, sai ky
ve cam » ve cac, va cam, ve cai
ma hoi » mai hoi, xa hoi, ma hoa

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. hieu ((((ve cam) or (ve cham))) or (va cao)) xuc va hanh vi cua vat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang ma hoi. hieu ((((ve cam) OR (ve cham))) OR (va cao)) xuc va hanh vi cua vat.
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang ma hoi. hieu ((((ve cam) or (ve cham))) or (va cao)) xuc va hanh vi cua vat*.