Perhaps you should try some spelling variations:
hang lai » hang tai, hang loi, hang la
sang tao » hang tai
hang hai » hoang hai, hang tai, thanh hai
cua tre » cua te, cuu tre, cua triet
tang ma » mang may, tang van
hieu va » lieu va, hieu qua
cam qua » cau qua, cac qua, cay qua
qua ban » cua ban, qua quan
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
va cam » va cham, va cac, va cao

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 ((sang tao) OR (tang ma)) hoa. hieu va cam qua ban ((hang lai) OR (hang hai)) cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky ((sang tao) or (tang ma)) hoa. hieu va cam qua ban ((hang lai) OR (hang hai)) cua tre~".
• Adding a wildcard symbol may retrieve word variants: tu sac ky ((sang tao) or (tang ma)) hoa. hieu va cam qua ban ((hang lai) OR (hang hai)) cua tre*.