Perhaps you should try some spelling variations:
qua cham » qua hai, qua cac, va cham
va hanh » van hanh, va thanh, ban hanh
vai cua » dai cua, hai cua, lai cua
qua cam » qua cac, qua ca, qua cai
va danh » va dinh, va dan, dia danh
tu can » tu ban, tu cac, thu canh
can ky » van ky, dan ky, ban ky
cua te » cua tu
x hoi » xa hoi, o hoi, x ho

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu can ky nang x hoi. hieu ((qua cam) OR (qua cham)) xuc ((va hanh) OR (va danh)) vai cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu can ky nang x hoi. hieu ((qua cam) OR (qua cham)) xuc ((va hanh) or (va danh)) vai cua te~".
• Adding a wildcard symbol may retrieve word variants: tu can ky nang x hoi. hieu ((qua cam) OR (qua cham)) xuc ((va hanh) or (va danh)) vai cua te*.