Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
hanh tai » thanh tai, hang tai, han tai
tai cua » thai cua, tai cuc, tri cua
va hanh » van hanh, va thanh, va danh
nang xa » lang xa, nang ma, mang xa
van cam » van nam, van lam, van cau
sach ky » sach y, sach ty, sach kem
xuc va » duc va, tuc va, luc va
cua te » cua tu
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((sach ky) OR (sac ky)) ((nang xa) or (nang x)) hoi. hieu van cam xuc va hanh tai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((sach ky) OR (sac ky)) ((nang xa) OR (nang x)) hoi. hieu van cam xuc va hanh tai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((sach ky) OR (sac ky)) ((nang xa) or (nang x)) hoi. hieu van cam xuc va hanh tai cua te".
• Adding a wildcard symbol may retrieve word variants: toc ((sach ky) OR (sac ky)) ((nang xa) or (nang x)) hoi. hieu van cam xuc va hanh tai cua te*.