Perhaps you should try some spelling variations:
van thiet » va thiet, dan thiet, can thiet
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, ban hanh, van anh
sang ma » tang ma, nang ma, sang tao
ky sang » ky nang, ky dang, ky tang
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
xuc van » duc van, luc van, vuc van
tu sac » tu sach, tu cac, tu san
tu can » tu ban, tu cac, thu canh
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) or (tu can)) ky sang ma hoi. hieu ve cham xuc van hanh vi van thiet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sac) OR (tu can)) ky sang ma hoi. hieu ve cham xuc van hanh vi van thiet.
• Adding a wildcard symbol may retrieve word variants: ((tu sac) or (tu can)) ky sang ma hoi. hieu ve cham xuc van hanh vi van thiet*.