s2ec+*mates+*self+*self+*refers to Search Toggle navigation activity Toggle Dropdown history discuss follow editors rules Toggle Dropdown common by group by name recent edit Toggle Dropdown content name type refresh children mates references out references in s2ec+*mates+*self+*self+*refers to+*mates If there is a card named "X+s2ec+*mates+*self+*self+*refers to", then X is a mate of s2ec+*mates+*self+*self+*refers to.