Open Questions+*referred to by+*mates 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 Open Questions+*referred to by+*mates+*mates If there is a card named "X+Open Questions+*referred to by+*mates", then X is a mate of Open Questions+*referred to by+*mates.