Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
van chat » cao chat
lieu van » lieu va, hieu van, sieu van
va thanh » gia thanh, va tinh, le thanh
chat xuc » chat huu, cam xuc, chao xu
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
nang ma » tang ma, sang ma, nang cao
nang xa » nang x, lang xa, mang xa
cuu tre » cua tre, cau tren, cau treo
vi cuu » vi luu, vinh cuu

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ky ((nang xa) or (nang ma)) hoi. lieu van chat xuc ((va thanh) OR (ban thanh)) vi cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ky ((nang xa) OR (nang ma)) hoi. lieu van chat xuc ((va thanh) OR (ban thanh)) vi cuu tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ky ((nang xa) or (nang ma)) hoi. lieu van chat xuc ((va thanh) OR (ban thanh)) vi cuu tre*".