Perhaps you should try some spelling variations:
danh dien » dinh dien, danh kien, danh lien
dien cua » dieu cua, dien cuc, dien cu
sang lai » sang lap, mang lai, sang mai
phat xuc » chat xuc, phat xuat, phap xu
sang tai » hang tai, sang tao, tang tai
hieu su » hieu sau, tieu su, hieu so
va danh » va dinh, va dan, va hanh
su phat » su pham, tu phat, xu phat
xuc va » duc va, tuc va, luc va
tu sai » tu san, tu cai, tu lai
tu bai » tu ban, tu bat, te bai
cua tu » cua tuc, cua su, cua cu

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) or (tu bai)) ky ((sang lai) or (sang tai)) hoa. hieu su phat xuc va danh dien cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sai) OR (tu bai)) ky ((sang lai) OR (sang tai)) hoa. hieu su phat xuc va danh dien cua tu.
• Adding a wildcard symbol may retrieve word variants: ((tu sai) or (tu bai)) ky ((sang lai) or (sang tai)) hoa. hieu su phat xuc va danh dien cua tu*.