Perhaps you should try some spelling variations:
phap chong » phap phong, phap cong, pham hong
phap thong » phap phong, pho thong, phap tieng
hieu manh » chieu xanh, hieu nganh, dieu hanh
manh tung » manh hung, thanh tung
cong vinh » cong trinh, trong vinh, cong viec
vinh toan » tinh toan, hinh toan, minh toan
hoc hieu » hoc thieu, hoc hien, doc hieu
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - manh tung ((phap thong) or (phap chong)) cong vinh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - manh tung ((phap thong) OR (phap chong)) cong vinh toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - manh tung ((phap thong) or (phap chong)) cong vinh toan ban*.