Perhaps you should try some spelling variations:
mang lai » mang lam, mang luoi, dang loai
phat xuc » chat xuc, phat xuat, phap xu
van hanh » van thanh, ban hanh, van anh
ky mang » ky nang, ke mang, ky dang
lai hoi » dai hoi, lai hoa, lai roi
hieu su » hieu sau, tieu su, hieu so
su phat » su pham, tu phat, xu phat
xuc van » duc van, luc van, vuc van
vai cua » hai cua, lai cua, bai cua
tu san » thu san, tu ban, tu can

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu san) or (tu cac)) ky mang lai hoi. hieu su phat xuc van hanh ((vai cua) or (dai cua)) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu san) OR (tu cac)) ky mang lai hoi. hieu su phat xuc van hanh ((vai cua) OR (dai cua)) te.
• Adding a wildcard symbol may retrieve word variants: ((tu san) or (tu cac)) ky mang lai hoi. hieu su phat xuc van hanh ((vai cua) or (dai cua)) te*.