Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
cay phoi » cap phoi, tay hoi, cay cho
hanh di » hanh vi, hanh de, hang di
xuc van » duc van, luc van, vuc van
nam xuc » cam xuc, nam xua, nam thuc
cuu tre » cua tre, cau tren, cau treo
thi lan » thi hanh, thi nang, thi lien
thi van » thi hanh, thi nang
van cay » van cau, van bay, van ca
sach o » sach lo, sach y, mach o
di cuu » di cau, di cua, dinh cuu

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((sach o) OR (sac o)) van cay phoi. ((thi van) or (thi lan)) nam xuc van hanh di cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((sach o) OR (sac o)) van cay phoi. ((thi van) OR (thi lan)) nam xuc van hanh di cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu ((sach o) OR (sac o)) van cay phoi. ((thi van) or (thi lan)) nam xuc van hanh di cuu tre".
• Adding a wildcard symbol may retrieve word variants: thu ((sach o) OR (sac o)) van cay phoi. ((thi van) or (thi lan)) nam xuc van hanh di cuu tre*.