Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
tu sach » thu sach, su sach, te sach
cua tre » cua te, cua triet, dua tren
xanh di » danh di, vanh dai, xanh tai
sach ky » sac ky, sach y, sach ty
xuc van » duc van, luc van, xuc ban
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
cuu tre » cau tren, cau treo
anh di » danh di, anh d, anh du
nang o » nang co, nang ho, nang ro
o hoi » co hoi, o hoc, o hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky nang o hoi. hieu ve cham xuc van ((anh di) OR (xanh di)) ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang o hoi. hieu ve cham xuc van ((anh di) OR (xanh di)) ((cua tre) OR (cuu tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky nang o hoi. hieu ve cham xuc van ((anh di) OR (xanh di)) ((cua tre) or (cuu tre))".
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang o hoi. hieu ve cham xuc van ((anh di) OR (xanh di)) ((cua tre) or (cuu tre))*.