Perhaps you should try some spelling variations:
ban hanh » ban hang
cau treo » cau theo, cau tren, cau triet
sach ky » sac ky, sach y, sach ty
mai hoi » mai khoi, dai hoi, lai hoi
xuc ban » duc ban, cuc ban, quoc ban
sai ky » sac ky
ma hoi » xa hoi, ma hoa, me hoi
va cam » va cham, va cac, va cao
vi cau » va cau, ve cau, di cau

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 (sai ky)) nang ((ma hoi) or (mai hoi)). lieu va cam xuc ban hanh vi cau treo~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ky) OR (sai ky)) nang ((ma hoi) OR (mai hoi)). lieu va cam xuc ban hanh vi cau treo.
• Adding a wildcard symbol may retrieve word variants: tu ((sach ky) or (sai ky)) nang ((ma hoi) or (mai hoi)). lieu va cam xuc ban hanh vi cau treo*.