Perhaps you should try some spelling variations:
nang xa » lang xa, nang ma, mang xa
sach ly » sach lo, sach ty, sach hay
hieu va » lieu va, hieu qua
cam tuc » cam xuc, cam tu, nam thuc
va hanh » van hanh, va thanh, va danh
hanh ve » hanh vi, hanh va, hanh kem
va cam » va cham, va cac, va cao
tuc va » thuc va, truc va, tuc xa
ve cua » le cua, de cua, te cua
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 tuc va hanh 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 tuc va hanh 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 tuc va hanh ve cua tu*.