Perhaps you should try some spelling variations:
trinh quyen » trinh tuyen, trinh luyen, trinh nguyen
quyen tuong » quyen thuong, huyen thuong, tuyen duong
hanh trinh » canh tranh, hanh chinh
tuong dong » tuong duong, trong dong, cuong duong
dong thanh » truong thanh
hien manh » hien hanh, tien manh, hieu manh
pho ban » pha ban, cho ban, pho bac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien manh - hanh trinh quyen tuong dong thanh pho ban~.
• Adding a wildcard symbol may retrieve word variants: hoc hien manh - hanh trinh quyen tuong dong thanh pho ban*.