Function: cos(numbers("yxx") if numbers('rrr') > numbers("yxx") else numbers('rrr') if numbers('rep') > numbers("yxx") else numbers("yxx")) if numbers("yxx") if numbers('rep') if numbers('rrr') > numbers("yxx") else numbers("yxx") > numbers('rrr') else numbers("yxx") if numbers("yxx") if numbers('rrr') > numbers("yxx") else numbers('rep') > square(cos(numbers("yxx") if numbers("yxx") if numbers('rrr') > numbers("yxx") else numbers('rep') > numbers('rrr') else numbers("yxx"))) else cos(numbers("yxx") if numbers('rrr') > numbers("yxx") else numbers('rep') if numbers("yxx") > numbers("yxx") else numbers('rrr')) > numbers("yxx") if numbers("yxx") > numbers("yxx") if numbers("yxx") > numbers('rrr') else numbers('rep') else numbers('rrr') else square(cos(numbers('rrr') if numbers('rep') > numbers("yxx") else numbers("yxx") if numbers("yxx") > numbers("yxx") else numbers('rrr')))