Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh suat » trinh luat, trinh sat, trinh quan
thong cong » trong cong, tong cong, thong thong
lieu tinh » trieu tinh, diep tinh, bien tinh
manh toan » thanh toan, anh tuan, tinh toan
dan toan » van toan, dan than, dien toan
ho lieu » so lieu, co lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - hanh trinh suat thong cong ((((dan toan) or (xuan toan))) or (manh toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - hanh trinh suat thong cong ((((dan toan) OR (xuan toan))) OR (manh toan)) cau.
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - hanh trinh suat thong cong ((((dan toan) or (xuan toan))) or (manh toan)) cau*.