Perhaps you should try some spelling variations:
tang thanh » dang thanh, trung thanh, hoang thanh
tan thanh » tran thanh, toan thanh, ban thanh
nang xa » nang x, lang xa, nang ma
san cua » sang cua, ban cua, dan cua
cua tre » cua te, cuu tre, cua triet
su sai » su tai, su hai, su dai
sai ky » sac ky
ve cam » ve cham, va cam, ve cai
ve cac » va cac, vien cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sai ky nang xa hoi. hieu ((ve cam) or (ve cac)) duc ((tan thanh) or (tang thanh)) san cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sai ky nang xa hoi. hieu ((ve cam) OR (ve cac)) duc ((tan thanh) OR (tang thanh)) san cua tre.
• Adding a wildcard symbol may retrieve word variants: su sai ky nang xa hoi. hieu ((ve cam) or (ve cac)) duc ((tan thanh) or (tang thanh)) san cua tre*.