Perhaps you should try some spelling variations:
hanh hai » thanh hai, nhanh hai, hang hai
cua tre » cua te, cua triet, dua tren
va hanh » van hanh, va thanh, va danh
sach tu » sach thu, sach ty, sach uu
cuu tre » cau tren, cau treo
hieu va » lieu va, hieu qua
nang xa » nang x, lang xa, nang ma
cach tu » cach thuc
xuc va » duc va, tuc va, luc va
va cam » va cham, va cac, va cao

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 tu) OR (cach tu)) nang xa hoi. hieu va cam xuc va hanh hai ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach tu) OR (cach tu)) nang xa hoi. hieu va cam xuc va hanh hai ((cua tre) OR (cuu tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach tu) OR (cach tu)) nang xa hoi. hieu va cam xuc va hanh hai ((cua tre) or (cuu tre))".
• Adding a wildcard symbol may retrieve word variants: te ((sach tu) OR (cach tu)) nang xa hoi. hieu va cam xuc va hanh hai ((cua tre) or (cuu tre))*.