Perhaps you should try some spelling variations:
tang luan » dung luan
thanh lap » thanh san, phan lap, thanh hai
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
tang cua » mang cua, hang cua, thong cua
cong tan » cong tac, cong san, cong thanh
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - hanh ((tang cua) or (tang luan)) trong cong tan ((thanh lap) or (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh ((tang cua) OR (tang luan)) trong cong tan ((thanh lap) OR (phan cac)).
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh ((tang cua) or (tang luan)) trong cong tan ((thanh lap) or (phan cac))*.