Generic macro nested in ability reference

I'm trying to do something like @{?{Modifier}_mod} such that if I type in `dexterity` I get @{dexterity_mod} which then references the character sheet. I don't know if this is impossible, or if my syntax is off. Does anybody have any ideas? Thanks

Roll Queries cannot be used to construct Attribute calls because Roll Queries have a lower precedence than Attribute calls on the Order of Operations . To work with the Order of Operations, you'll need to instead place your Attribute calls within a Roll Query. For example, @{selected|?{Q|A|B|C}} will not work, but ?{Q|A, @{selected|A}|B, @{selected|B}|C, @{selected|C}} will work.