Perhaps you should try some spelling variations:
nhanh thanh » phan thanh, nhanh tinh
danh thanh » dinh thanh, dang thanh, ban thanh
cuu tre » cua tre, cau tren, cau treo
tai cuu » tai cuc, tai buu, tai cua
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
cam suc » cam xuc, cao suc, cham soc
sac ky » cac ky
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: su ((sac ky) or (sai ky)) lang xa hoi. hieu ve cam suc ((danh thanh) or (nhanh thanh)) tai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((sac ky) OR (sai ky)) lang xa hoi. hieu ve cam suc ((danh thanh) OR (nhanh thanh)) tai cuu tre.
• Adding a wildcard symbol may retrieve word variants: su ((sac ky) or (sai ky)) lang xa hoi. hieu ve cam suc ((danh thanh) or (nhanh thanh)) tai cuu tre*.