Function: sqrt(numbers("xxy") if numbers('epe') if numbers('yxy') > numbers("xxy") else numbers('rrr') > numbers('yxy') if numbers('rrr') if numbers('yxy') > numbers('epe') else numbers("xxy") > numbers('yxy') if numbers("xxy") if numbers('rrr') > numbers('epe') else numbers('yxy') > numbers("xxy") else numbers('epe') else numbers("xxy") else numbers('epe') if numbers('rrr') if numbers("xxy") > numbers('yxy') else numbers('epe') > numbers("xxy") else numbers('yxy'))