Perhaps you should try some spelling variations:
sang tai » hang tai, sang tao, tang tai
hieu va » lieu va, hieu qua
ky sang » ky nang, ky dang, ky tang
tai hai » thi hai, dai hai, tai ha
hieu ve » hieu van
dinh vi » dinh ve, dinh viet, dinh tri
danh vi » hanh vi, danh di, danh va
tu sai » tu bai, tu san, tu cai
xuc va » duc va, tuc va, luc va
sai ky » sac ky
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ky sang tai hai. ((hieu ve) or (hieu va)) cam xuc va ((danh vi) OR (dinh vi)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky sang tai hai. ((hieu ve) OR (hieu va)) cam xuc va ((danh vi) OR (dinh vi)) cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sai ky sang tai hai. ((hieu ve) or (hieu va)) cam xuc va ((danh vi) OR (dinh vi)) cua te".
• Adding a wildcard symbol may retrieve word variants: tu sai ky sang tai hai. ((hieu ve) or (hieu va)) cam xuc va ((danh vi) OR (dinh vi)) cua te*.