Function: cos(mod(max(round(numbers("yxx"), numbers("xxx")) if round(numbers("yxx"), numbers("xxx")) if numbers("xxx") > numbers('yxr') else numbers("yxx") > numbers("xxx") else numbers("yxx"), numbers('yxr') if numbers("xxx") > round(numbers("yxx"), numbers("xxx")) else numbers("yxx")), numbers("xxx") if round(numbers("yxx"), numbers("xxx")) > numbers("yxx") else numbers('yxr') if numbers("yxx") > numbers("xxx") else round(numbers("yxx"), numbers("xxx"))))