Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
thanh ve » hanh ve, thanh va, thanh vien
hieu va » lieu va, hieu qua
nang xa » lang xa, nang ma, mang xa
xuc ban » duc ban, cuc ban, quoc ban
sach ly » sach lo, sach ty, sach hay
ve cua » le cua, de cua, te cua
va cam » va cham, va cac, va cao
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((sach ly) or (sach y)) ((nang xa) or (nang x)) hoi. hieu va cam xuc ban thanh ve cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((sach ly) OR (sach y)) ((nang xa) OR (nang x)) hoi. hieu va cam xuc ban thanh ve cua tu.
• Adding a wildcard symbol may retrieve word variants: thu ((sach ly) or (sach y)) ((nang xa) or (nang x)) hoi. hieu va cam xuc ban thanh ve cua tu*.