Perhaps you should try some spelling variations:
hanh vai » hanh vi, hanh va, hanh tai
sach thu » sach thue, sach thieu, sach tham
hieu ve » hieu va, hieu van
vai cuu » vai cua
va hanh » van hanh, va thanh, va danh
cac xuc » cam xuc, cac nuoc, chat xuc
sach ty » sach y, xach tay, sach hay
nang xa » nang x, lang xa, nang ma
sach tu » cach tu, sach uu, sach xu
cuu tre » cua tre, cau tren, cau treo
ve cac » va cac, vien cac
xuc va » duc va, tuc va, luc va

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