Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thanh hai » thanh phan, thanh hoa, thanh san
nang cay » nang cao, nang cap, nang cai
cay phoi » cap phoi, tay hoi, cay cho
cau tren » cu tren, dau tren, ca tren
hieu ve » hieu va, hieu van
xuc van » duc van, luc van, vuc van
cuu tre » cua tre, cau treo
su cac » tu cac, su cao, su can
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: su cac ky nang cay phoi. hieu ve cam xuc van thanh hai ((cuu tre) or (cau tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su cac ky nang cay phoi. hieu ve cam xuc van thanh hai ((cuu tre) OR (cau tren)).
• Adding a wildcard symbol may retrieve word variants: su cac ky nang cay phoi. hieu ve cam xuc van thanh hai ((cuu tre) or (cau tren))*.