Function: product(numbers("yxx") if numbers("xxy") if numbers("yxx") > numbers('epe') else numbers("xxr") > square(numbers("xxr") if numbers('epe') > numbers("xxy") else numbers("yxx")) else numbers("xxy"), square(numbers("xxy") if numbers("yxx") > numbers("xxr") else numbers('epe'))) if numbers('epe') if numbers("xxy") > numbers("xxr") else numbers("yxx") > numbers("xxy") if numbers("xxy") if numbers("yxx") > numbers('epe') else numbers("xxr") > numbers("yxx") else square(numbers("xxr") if numbers("yxx") > numbers('epe') else numbers("xxy")) else square(numbers("yxx") if numbers("xxy") > numbers('epe') else numbers("xxr"))