Perhaps you should try some spelling variations:
"yu da shi ong you doing shu." » "yu da shi ong you doing sex.", "yu da shi ong you doing so.", "yu da shi cong you doing shu.", "yu da shi yong you doing shu.", "yu da shi song you doing shu.", "yu da shi ong yong doing shu.", "yu de shi ong you doing shu.", "yu fa shi ong you doing shu."
"yu dao shi tong jie cong shu." » "yu dao shi cong jie cong shu.", "yu dao shi yong jie cong shu.", "yu dao zhi tong jie cong shu.", "yu dao shi tong ji cong shu.", "yu dao shi rong jie cong shu.", "yu dao shi tong jia cong shu.", "yu dao shi tong xue cong shu.", "yu dao shi tong jie hung shu.", "yu jiao shi tong jie cong shu.", "fu dao shi tong jie cong shu.", "yu fao shi tong jie cong shu."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("yu da shi ong you doing shu.") or ("yu dao shi tong jie cong shu."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("yu da shi ong you doing shu.") OR ("yu dao shi tong jie cong shu.")).
• Removing quotes may allow a broader search: (( yu da shi ong you doing shu. ) or ( yu dao shi tong jie cong shu. )).
• Adding a wildcard symbol may retrieve word variants: (("yu da shi ong you doing shu.") or ("yu dao shi tong jie cong shu."))*.