Perhaps you should try some spelling variations:
thanh dan » thanh san, thanh van, thanh dat
va thanh » gia thanh, ban thanh, va tinh
ky tang » ky nang, ky dang, kho tang
ky danh » ky anh, ky dang
ve cham » va cham, ve chat, vu cham
va chat » van chat, va phat, cao chat
dan cuu » dan cu, dan cua, dan luu
cuu tre » cua tre, cau tren, cau treo

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cac ((ky tang) or (ky danh)) xa hoi. hieu ((ve cham) or (va chat)) duc va thanh dan cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac ((ky tang) OR (ky danh)) xa hoi. hieu ((ve cham) OR (va chat)) duc va thanh dan cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu cac ((ky tang) or (ky danh)) xa hoi. hieu ((ve cham) or (va chat)) duc va thanh dan cuu tre*.