Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
cham duc » pham duc, cham soc, pham duy
canh tay » canh tac, thanh tay, anh ta
lai cua » dai cua, hai cua, lai chau
lap cua » tap cua, lam cua, ap cua
duc van » duc va, duc tan, duc manh
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
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: tu ((canh tay) OR (sach y)) nang x hoi. hieu ve cham duc van thanh ((lap cua) OR (lai cua)) viet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((canh tay) or (sach y)) nang x hoi. hieu ve cham duc van thanh ((lap cua) OR (lai cua)) viet~".
• Adding a wildcard symbol may retrieve word variants: tu ((canh tay) or (sach y)) nang x hoi. hieu ve cham duc van thanh ((lap cua) OR (lai cua)) viet*.