Perhaps you should try some spelling variations:
te sach » toc sach
sach ty » sach y, sach tu, sach thu
hieu ve » hieu va, hieu van
cua tre » cua te, cuu tre, cua triet
nang ma » tang ma, sang ma, nang cao
ty nang » ky nang, ty xang, ty hang
ma hoi » mai hoi, xa hoi, ma hoa
ve cam » ve cham, ve cac, va cam
lo van » le van, vo van, so van
anh va » hanh va
va cua » va chua, via cua, ca cua
lo va » lao va, le va, do va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ty nang ma hoi. hieu ve cam ((((lo va) or (lo van))) or (ly va)) anh va cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty nang ma hoi. hieu ve cam ((((lo va) OR (lo van))) OR (ly va)) anh va cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach ty nang ma hoi. hieu ve cam ((((lo va) or (lo van))) or (ly va)) anh va cua tre*.