Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
van hanh » van thanh, ban hanh, van anh
sach tu » sach thu, cach tu, sach ty
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve chat » va chat, van chat
xuc van » duc van, luc van, xuc ban
vai cua » dai cua, hai cua, lai cua
vi cua » di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((sach y) or (sach tu)) nang xa hoi. hieu ve chat xuc van hanh ((vi cua) or (vai cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((sach y) OR (sach tu)) nang xa hoi. hieu ve chat xuc van hanh ((vi cua) OR (vai cua)) tre.
• Adding a wildcard symbol may retrieve word variants: toc ((sach y) or (sach tu)) nang xa hoi. hieu ve chat xuc van hanh ((vi cua) or (vai cua)) tre*.