Perhaps you should try some spelling variations:
thanh va » thanh van, hanh va, thanh ha
thanh vi » hanh vi, thanh ve, nhanh vi
tu sac » tu sach, tu cac, tu san
va cam » va cham, va cac, va cao
sac ky » cac ky, sai ky
ve cam » ve cham, ve cac, ve cai
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang x hoi. hieu ((ve cam) OR (va cam)) tu va ((thanh vi) OR (thanh va)) cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky nang x hoi. hieu ((ve cam) OR (va cam)) tu va ((thanh vi) or (thanh va)) cua te~".
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang x hoi. hieu ((ve cam) OR (va cam)) tu va ((thanh vi) or (thanh va)) cua te*.