:the source says that "of" can be used but emphasizes that there are superior options, such as "which is" or, as suggested here, "as".--[[User:Aschlafly|Andy Schlafly]] ([[User talk:Aschlafly|talk]]) 18:54, 21 November 2018 (EST) | :the source says that "of" can be used but emphasizes that there are superior options, such as "which is" or, as suggested here, "as".--[[User:Aschlafly|Andy Schlafly]] ([[User talk:Aschlafly|talk]]) 18:54, 21 November 2018 (EST) |