Function: square(min(minus(numbers('rrr') if numbers("yxx") > numbers('epe') if numbers("yxx") > numbers('yxr') else numbers('rrr') else numbers('yxr') if numbers('yxr') > numbers("yxx") if numbers('rrr') > numbers('yxr') else numbers('epe') else numbers("yxx"), numbers('yxr') if numbers('rrr') > numbers('yxr') if numbers("yxx") > numbers('epe') else numbers('rrr') else numbers("yxx")), numbers('rrr') if numbers('yxr') > numbers('yxr') if numbers("yxx") > numbers('rrr') else numbers('epe') else numbers("yxx") if numbers("yxx") > numbers('rrr') if numbers('epe') > numbers("yxx") else numbers('yxr') else numbers('yxr')))
