Perhaps you should try some spelling variations:
qua cham » qua hai, qua cac, qua cua
hanh dai » hanh tai, hanh dao, vanh dai
va cham » va chat, va tham
va hanh » van hanh, va thanh, va danh
cua tre » cua te, cuu tre, cua triet
vu kham » vu khanh
nang xa » nang x, lang xa, nang ma
sac ky » cac ky, sai ky
tuc va » thuc va, truc va, tuc xa
tu sac » tu sach, tu cac, tu san

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 xa hoi. hieu ((((vu kham) or (qua cham))) or (va cham)) tuc va hanh dai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang xa hoi. hieu ((((vu kham) OR (qua cham))) OR (va cham)) tuc va hanh dai cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang xa hoi. hieu ((((vu kham) or (qua cham))) or (va cham)) tuc va hanh dai cua tre*.