Perhaps you should try some spelling variations:
dang cap » nang cap, dang ca, dang cac
cap phoi » cap cho
thai cua » than cua, tai cuc, tri cua
anh thai » anh thi, anh tai, nhanh thai
hieu va » lieu va, hieu qua
duc van » duc va, duc tan, duc manh
ky dang » ky nang, ky danh
hieu ve » hieu van
duc ban » duc tan, dua ban, duc man
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
cua te » cua tu

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 dang cap phoi. ((hieu ve) OR (hieu va)) cac ((duc ban) OR (duc van)) anh thai cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky dang cap phoi. ((hieu ve) OR (hieu va)) cac ((duc ban) or (duc van)) anh thai cua te~".
• Adding a wildcard symbol may retrieve word variants: tu sac ky dang cap phoi. ((hieu ve) OR (hieu va)) cac ((duc ban) or (duc van)) anh thai cua te*.