Perhaps you should try some spelling variations:
kham cuoc » khac cuoc, khuat cuoc, nhan cuoc
kham xuc » kham xung, cam xuc, chat xuc
bo sach » co sach, hoc sach
minh vi » minh voi, dinh vi, minh va
hieu vu » hieu va, hieu ve, hieu su
lang xa » lang ha, dang xay, lang van
nang xa » nang x, nang ma, mang xa
cua tre » cua te, cuu tre, cua triet
vi cua » vai 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: bo sach y ((nang xa) or (lang xa)) hoi. hieu vu ((kham xuc) OR (kham cuoc)) van minh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: bo sach y ((nang xa) OR (lang xa)) hoi. hieu vu ((kham xuc) OR (kham cuoc)) van minh vi cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "bo sach y ((nang xa) or (lang xa)) hoi. hieu vu ((kham xuc) OR (kham cuoc)) van minh vi cua tre*".