Perhaps you should try some spelling variations:
nang cho » nang chon, ngang cho, nang cao
te sach » toc sach
sach ty » sach y, sach tu, sach thu
vai cua » dai cua, hai cua, lai cua
xuc van » duc van, luc van, vuc van
cac xuc » cam xuc, cac nuoc, chat xuc
hieu ve » hieu va, hieu van
cho hoc » co hoc, khoa hoc
ty nang » ky nang, ty xang, ty hang
ve cac » va cac, vien cac
di cua » dai cua, doi cua, de cua

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 cho hoc. hieu ve cac xuc van minh ((((vi cua) OR (vai cua))) or (di cua)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty nang cho hoc. hieu ve cac xuc van minh ((((vi cua) OR (vai cua))) OR (di cua)) cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty nang cho hoc. hieu ve cac xuc van minh ((((vi cua) OR (vai cua))) or (di cua)) cau*".