Perhaps you should try some spelling variations:
danh dai » danh dau, danh di, danh sai
phat xuc » chat xuc, phat xuat, phap xu
van dinh » van minh, van dich, xuan dinh
ky danh » ky anh, ky dang
dai hoi » dai hoc, dai hai, dai moi
hieu su » hieu sau, tieu su, hieu so
su phat » su pham, tu phat, xu phat
va dinh » va kinh, va tinh, vu dinh
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
di cua » dai cua, doi cua, de cua
cua cu » cua chu, cua cau, cua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ky danh dai hoi. hieu su phat xuc ((va dinh) or (van dinh)) di cua cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky danh dai hoi. hieu su phat xuc ((va dinh) OR (van dinh)) di cua cu.
• Adding a wildcard symbol may retrieve word variants: tu sai ky danh dai hoi. hieu su phat xuc ((va dinh) or (van dinh)) di cua cu*.