Perhaps you should try some spelling variations:
thieu manh » hieu manh, tien manh, trieu minh
hanh tranh » canh tranh, hanh trinh, hanh trang
trung cong » truong cong, trong cong, trung uong
hoc thieu » toc thieu, hoc hien
tranh cua » doanh cua, manh cua
cua trung » cua truong, xuan trung, cua nhung
tan chan » ban chan, can chan, tam chan
dan chan » dan gian, dan ca, van chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu manh - hanh tranh cua trung cong ((tan chan) OR (dan chan)) cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu manh - hanh tranh cua trung cong ((tan chan) OR (dan chan)) cao".
• Adding a wildcard symbol may retrieve word variants: hoc thieu manh - hanh tranh cua trung cong ((tan chan) OR (dan chan)) cao*.