Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
viet cua » viec cua, viet qua, biet cua
te sach » toc sach
nang xa » nang x, lang xa, nang ma
cac xuc » cam xuc, cac nuoc, cac cuoc
van anh » van thanh, tuan anh, van minh
viet ca » viet ha, viet co, viet a
sach v » sach va, sach y, sach 2
v nang » va nang, vu nang, van nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach v nang xa hoi. hieu qua ((cac xuc) or (chat xuc)) van anh ((viet cua) OR (viet ca)) triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach v nang xa hoi. hieu qua ((cac xuc) OR (chat xuc)) van anh ((viet cua) OR (viet ca)) triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach v nang xa hoi. hieu qua ((cac xuc) or (chat xuc)) van anh ((viet cua) OR (viet ca)) triet".
• Adding a wildcard symbol may retrieve word variants: te sach v nang xa hoi. hieu qua ((cac xuc) or (chat xuc)) van anh ((viet cua) OR (viet ca)) triet*.