Perhaps you should try some spelling variations:
thanh thai » thanh hai, thanh tai, nhanh thai
thien van » thi van
thai cua » than cua, tai cuc, tri cua
cua tre » cua te, cuu tre, cua triet
dua ban » cua ban, qua ban, mua ban
ky sang » ky nang, ky dang, duy sang
ky tang » ky nang, ky dang, kho tang
tu sac » tu sach, tu cac, tu san
van ca » van cau, van cua, dan ca

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 sang) or (ky tang)) ma hoa. thien van ca ((dua ban) or (dia ban)) thanh thai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ((ky sang) OR (ky tang)) ma hoa. thien van ca ((dua ban) OR (dia ban)) thanh thai cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sac ((ky sang) or (ky tang)) ma hoa. thien van ca ((dua ban) or (dia ban)) thanh thai cua tre*.