Perhaps you should try some spelling variations:
van chat » cao chat
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
van cac » van hac, van cau, van bac
xa hanh » xa thanh, xa khanh, va hanh
vi cua » vai cua
di cua » dai cua, doi cua, de cua
x hoi » xa hoi, o hoi, x ho

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

• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty nang x hoi. hieu ((van cac) OR (van chat)) tuc xa hanh ((vi cua) OR (di cua)) tre~.
• Adding a wildcard symbol may retrieve word variants: su sach ty nang x hoi. hieu ((van cac) or (van chat)) tuc xa hanh ((vi cua) or (di cua)) tre*.