Perhaps you should try some spelling variations:
hoc sach » hoc sinh, hoc cac, hoc anh
nang tai » hang tai, tang tai, sang tai
van hanh » van thanh, ban hanh, van anh
hanh tai » thanh tai, hang tai, han tai
tai hoi » tai khoi, dai hoi, tai hai
xuc van » duc van, luc van, vuc van
y nang » ky nang, ly nang, v nang
va cam » va cham, va cac, va cao
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: hoc sach y nang tai hoi. lieu va cam xuc van hanh tai ((cua te) or (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc sach y nang tai hoi. lieu va cam xuc van hanh tai ((cua te) OR (cua tu)).
• Adding a wildcard symbol may retrieve word variants: hoc sach y nang tai hoi. lieu va cam xuc van hanh tai ((cua te) or (cua tu))*.