Perhaps you should try some spelling variations:
trinh luan » trinh luat, trinh quan, trinh han
cap thanh » cac thanh, lap thanh, tap thanh
tan trinh » tan thinh, tao trinh, dan trinh
chi xanh » chi anh, chi danh, chi hanh
tung cap » trung cap, cung cap, thong cap
cong tan » cong tac, cong san, cong thanh
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - thanh tung cap thanh cong tan trinh luan~.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - thanh tung cap thanh cong tan trinh luan*.