Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, va tinh
thanh vi » hanh vi, thanh va, thanh ve
sach ty » sach y, sach tu, sach thu
nang xa » nang x, lang xa, nang ma
cam luc » cam xuc, cau luc
sai ky » sac ky
luc va » duc va, tuc va, loc va
vi cua » vai cua, di cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((sach ty) or (sai ky)) nang xa hoi. ((hieu qua) or (lieu va)) cam luc va thanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ty) OR (sai ky)) nang xa hoi. ((hieu qua) OR (lieu va)) cam luc va thanh vi cua te.
• Adding a wildcard symbol may retrieve word variants: tu ((sach ty) or (sai ky)) nang xa hoi. ((hieu qua) or (lieu va)) cam luc va thanh vi cua te*.