Perhaps you should try some spelling variations:
thanh phan » thanh pho, thanh san, thanh toan
van thanh » ban thanh, van tuan
hieu van » hieu va, thien van, lieu va
phan cua » nhan cua, than cua, phat cua
su sach » so sach
cau xuc » cam xuc, cau luc, chat xuc
nang ma » tang ma, sang ma, nang cao
vu sach » vu bach, vu khach
ma hoi » mai hoi, xa hoi, ma hoa
cua tu » cua tuc, cua su, cua cu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((su sach) or (vu sach)) ky nang ma hoi. hieu van ((cau xuc) OR (cau truc)) van thanh phan cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (vu sach)) ky nang ma hoi. hieu van ((cau xuc) OR (cau truc)) van thanh phan cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su sach) or (vu sach)) ky nang ma hoi. hieu van ((cau xuc) OR (cau truc)) van thanh phan cua tu".
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (vu sach)) ky nang ma hoi. hieu van ((cau xuc) OR (cau truc)) van thanh phan cua tu*.