Perhaps you should try some spelling variations:
hanh phan » thanh phan, anh phan, hanh han
hang cong » dang cong, hang nong, bang cong
phan cua » nhan cua, than cua, phat cua
cua hang » cua dang, cua nhung, cua cong
dan toan » van toan, dan than, manh toan
theo ki » theo doi
ki nang » ky nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ki nang - hanh phan cua hang cong ((dan toan) or (tinh toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ki nang - hanh phan cua hang cong ((dan toan) OR (tinh toan)) cau.
• Adding a wildcard symbol may retrieve word variants: theo ki nang - hanh phan cua hang cong ((dan toan) or (tinh toan)) cau*.