Perhaps you should try some spelling variations:
cong shou » cong shu, cong zhou, dong shou
shi yong » shi cong
shi tong » shi cong, zhi tong
ping shu » ping shou, ping shi, ming shu
yu cong » yi cong, du cong, jiu cong
tong ji » tong yi, tong si, zong ji
ji ping » jia ping, pi ping, li ping
yu da » yu fa

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( yu de shi yong yu cong shou. ) or ( yu da shi tong ji ping shu. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( yu de shi yong yu cong shou. ) OR ( yu da shi tong ji ping shu. )).
• Adding a wildcard symbol may retrieve word variants: (( yu de shi yong yu cong shou. ) or ( yu da shi tong ji ping shu. ))*.