Perhaps you should try some spelling variations:
van chat » cao chat
hanh vai » hanh vi, hanh va, hanh tai
van hanh » van thanh, ban hanh, van anh
so sach » so sanh, bo sach, co sach
vai cua » dai cua, hai cua, lai cua
duc van » duc va, duc tan, duc manh
vu cham » va cham, vu kham, tu cham
y nang » ky nang, ly nang, v nang
ve cam » ve cham, ve cac, va cam
cua te » cua tu
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach y nang x hoi. hieu ((ve cam) or (((vu cham) or (van chat)))) duc van hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach y nang x hoi. hieu ((ve cam) OR (((vu cham) OR (van chat)))) duc van hanh vai cua te.
• Adding a wildcard symbol may retrieve word variants: so sach y nang x hoi. hieu ((ve cam) or (((vu cham) or (van chat)))) duc van hanh vai cua te*.