Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
ve triet » va trien, su triet
va thanh » gia thanh, ban thanh, va tinh
nang ma » tang ma, sang ma, nang cao
cau xuc » cam xuc, cau luc, cau truc
hieu va » lieu va, hieu qua
sach ky » sac ky, sach y, sach kem
nang xa » nang x, lang xa, mang xa
sach ty » sach y, sach tu, sach thu
va cau » van cau, va cac, va dau
xuc va » duc va, tuc va, luc va
vai ve » va ve, dai ve, vai va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((sach ky) or (sach ty)) ((nang xa) or (nang ma)) hoi. hieu va cau xuc va thanh vai ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ky) OR (sach ty)) ((nang xa) OR (nang ma)) hoi. hieu va cau xuc va thanh vai ve triet.
• Adding a wildcard symbol may retrieve word variants: tu ((sach ky) or (sach ty)) ((nang xa) or (nang ma)) hoi. hieu va cau xuc va thanh vai ve triet*.