Perhaps you should try some spelling variations:
thanh ha » thanh hoa, thanh hai, nhanh ha
nang xay » dang xay, nganh xay, nang xuan
chat xuc » chat huu, cam xuc, chao xu
tu sach » thu sach, te sach, tu cach
hanh va » hang va, hanh vi
ve chat » va chat, van chat
hieu ve » hieu va, hieu van
xay hoi » xa hoi, tay hoi, cay phoi
su sach » so sach, vu sach
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) OR (su sach)) ky nang xay hoi. hieu ve chat xuc va ((thanh ha) or (hanh va)) luu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (su sach)) ky nang xay hoi. hieu ve chat xuc va ((thanh ha) OR (hanh va)) luu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu sach) OR (su sach)) ky nang xay hoi. hieu ve chat xuc va ((thanh ha) or (hanh va)) luu tre".
• Adding a wildcard symbol may retrieve word variants: ((tu sach) OR (su sach)) ky nang xay hoi. hieu ve chat xuc va ((thanh ha) or (hanh va)) luu tre*.