Perhaps you should try some spelling variations:
cham loc » cham soc, chon loc, cham o
te sach » toc sach
nang xa » nang x, lang xa, nang ma
hieu vu » hieu va, hieu ve, dieu vu
hieu su » hieu sau, tieu su, hieu so
va danh » va dinh, va dan, va hanh
danh di » danh du, xanh di, danh dien
cuu tre » cua tre, cau tren, cau treo
sach v » sach va, sach y, sach 2
v nang » va nang, vu nang, van nang
loc va » hoc va, luc va
di cuu » di cau, di cua, dinh cuu

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 vu) OR (hieu su)) cham loc va danh di cuu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach v nang xa hoi. ((hieu vu) OR (hieu su)) cham loc va danh di cuu tre".
• Adding a wildcard symbol may retrieve word variants: te sach v nang xa hoi. ((hieu vu) OR (hieu su)) cham loc va danh di cuu tre*.