Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
truong van » trong van, truong va, truong dai
hanh tung » thanh tung, manh tung, hanh dung
cua nhung » va nhung
tuong van » trong van, duong van, thong van
theo chu » theo chieu, cho chu, chao chu
than cau » toan cau, phan cau, than cap
chu han » chu van

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 han - ((hanh tung) or (hanh trinh)) cua nhung ((tuong van) OR (truong van)) than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu han - ((hanh tung) OR (hanh trinh)) cua nhung ((tuong van) OR (truong van)) than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu han - ((hanh tung) or (hanh trinh)) cua nhung ((tuong van) OR (truong van)) than cau".
• Adding a wildcard symbol may retrieve word variants: theo chu han - ((hanh tung) or (hanh trinh)) cua nhung ((tuong van) OR (truong van)) than cau*.