Perhaps you should try some spelling variations:
ngang cho » nang cho, ngang tho, sang cho
toc sach » hoc sach, thuoc sach, nuoc sach
doc sach » hoc sach, nuoc sach, dac sac
tu ngang » tu ngan, hu angang, vu ngan
minh vi » minh voi, dinh vi, minh va
cac xuc » cac nuoc, chat xuc, cac cuoc
hieu ve » hieu va, hieu van
cho hoc » co hoc, khoa hoc
cua cau » cua cac, cua chu, cua cay
vi cua » vai cua, di cua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc sach) OR (doc sach)) tu ngang cho hoc. hieu ve ((cac xuc) OR (cam xuc)) van minh vi cua cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((toc sach) OR (doc sach)) tu ngang cho hoc. hieu ve ((cac xuc) or (cam xuc)) van minh vi cua cau~".
• Adding a wildcard symbol may retrieve word variants: ((toc sach) OR (doc sach)) tu ngang cho hoc. hieu ve ((cac xuc) or (cam xuc)) van minh vi cua cau*.