Perhaps you should try some spelling variations:
thanh ha » thanh hoa, thanh hai, nhanh ha
chat xuc » chat huu, cam xuc, chao xu
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
ve chat » va chat, van chat
hieu ve » hieu va, hieu van
tay hoi » tay ho, tao hoi, tay thai
xay hoi » xa hoi, cay phoi, gay thoi
luu tre » luu tru, cuu tre, luy tre
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 ky nang ((xay hoi) or (tay hoi)). hieu ve chat xuc va ((thanh ha) or (hanh vi)) luu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang ((xay hoi) OR (tay hoi)). hieu ve chat xuc va ((thanh ha) OR (hanh vi)) luu tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang ((xay hoi) or (tay hoi)). hieu ve chat xuc va ((thanh ha) or (hanh vi)) luu tre*.