Function: numbers('xry') if product(band pass(numbers('xry')) if numbers("xxr") > numbers('xry') else numbers("yxx"), band pass(numbers('xry'))) > band pass(numbers('xry')) else numbers("yxx") if band pass(numbers('xry')) > numbers('xry') else numbers("xxr") if product(numbers("yxx") if numbers("xxr") > band pass(numbers('xry')) else numbers('xry'), band pass(numbers('xry'))) > numbers("xxr") if band pass(numbers('xry')) > numbers('xry') else numbers("yxx") else band pass(numbers('xry'))