Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, va tinh
dau tren » dau tien, dat tren, dau tieng
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cam luc » cam xuc, cau luc
va hanh » van hanh, va danh, ban hanh
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
ve cam » ve cham, ve cac, va cam
va dau » va dao

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky nang xa hoi. hieu ve cam luc ((va hanh) OR (va thanh)) va dau tren~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky nang xa hoi. hieu ve cam luc ((va hanh) OR (va thanh)) va dau tren".
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang xa hoi. hieu ve cam luc ((va hanh) OR (va thanh)) va dau tren*.