Perhaps you should try some spelling variations:
xa muong » ca muong, xa truong, xa dong
xa huong » xa phuong, va huong, ga huong
so sach » bo sach, co sach, hoc sach
cam tuc » cam xuc, cam tu, nam thuc
dan cua » dan ca, ban cua, dai cua
cua tre » cua te, cuu tre, cua triet
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
so sanh » do sanh
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so sach) or (so sanh)) ky nang xa hoi. hieu ve cam tuc ((xa huong) OR (xa muong)) dan cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (so sanh)) ky nang xa hoi. hieu ve cam tuc ((xa huong) OR (xa muong)) dan cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((so sach) or (so sanh)) ky nang xa hoi. hieu ve cam tuc ((xa huong) OR (xa muong)) dan cua tre".
• Adding a wildcard symbol may retrieve word variants: ((so sach) or (so sanh)) ky nang xa hoi. hieu ve cam tuc ((xa huong) OR (xa muong)) dan cua tre*.