Perhaps you should try some spelling variations:
thanh ha » thanh hoa, thanh hai, nhanh ha
hang cau » hang dau, hang ca, nhung cau
va thanh » gia thanh, ban thanh, va tinh
luy tre » luyen tre
hieu ve » hieu va, hieu van
sang ky » sang kyo, dang ky, tang ky
san ky » van ky, dan ky, ban ky
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((san ky) OR (sang ky)) hang cau hoi. hieu ve cam xuc va thanh ha ((luu tru) or (luy tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((san ky) OR (sang ky)) hang cau hoi. hieu ve cam xuc va thanh ha ((luu tru) OR (luy tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((san ky) OR (sang ky)) hang cau hoi. hieu ve cam xuc va thanh ha ((luu tru) or (luy tre))".
• Adding a wildcard symbol may retrieve word variants: te ((san ky) OR (sang ky)) hang cau hoi. hieu ve cam xuc va thanh ha ((luu tru) or (luy tre))*.