Perhaps you should try some spelling variations:
thanh dai » thanh hai, thanh tai, thanh dat
qua cham » qua hai, va cham, qua cua
nang xa » nang x, lang xa, mang xa
nang ma » tang ma, sang ma, nang cao
qua cac » cua cac
xuc gia » duc gia, luc gia, tuc gia
cua tre » cua te, cuu tre, cua triet
su van » tu van, vu van

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

• Performing a fuzzy search may retrieve terms with similar spellings: su van ky ((nang xa) or (nang ma)) hoi. hieu ((qua cham) OR (qua cac)) xuc gia thanh dai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su van ky ((nang xa) OR (nang ma)) hoi. hieu ((qua cham) OR (qua cac)) xuc gia thanh dai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su van ky ((nang xa) or (nang ma)) hoi. hieu ((qua cham) OR (qua cac)) xuc gia thanh dai cua tre*".