Checker searches for query atoms and atom query properties (learn more about query atoms here).
Fixer offers converting query atom to carbon atom * (converttocarbon).
Example :
| Query Atom Checker ( queryatom) | Warning: | Fix | 
|---|---|---|
| Convert to Carbon ( converttocarbon) | ||
| Find Query Atoms |  ex_queryatom_ch |  convert to carbon | 
* Note : Fixer "Convert to Carbon" will not remove any atom query property found by the "Query Atom" checker, but converts related atoms to carbon atoms.
Suggestion : To overcome the unwanted conversion of atoms having atom query property to carbon, apply checker Atom Query Property and its fixer before Query Atom checker.