Perhaps you should try some spelling variations:
thanh phan » thanh pho, thanh san, thanh toan
thanh van » thanh san, thanh toan, thanh nhan
nang xay » dang xay, nganh xay, nang xuan
hieu van » hieu va, thien van, lieu va
van chat » cao chat
chat xuc » chat huu, cam xuc, chao xu
huy tran » thuy trang, hung tran
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
xay hoi » xa hoi, tay hoi, cay phoi
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. hieu van chat xuc va ((thanh van) or (thanh phan)) huy tran~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang xay hoi. hieu van chat xuc va ((thanh van) OR (thanh phan)) huy tran.
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang xay hoi. hieu van chat xuc va ((thanh van) or (thanh phan)) huy tran*.