Function: noise(numbers("xyx") if numbers("xxr") > numbers('xry') else numbers('yxy')) if minus(100 *(noise(numbers('yxy') if numbers("xxr") > numbers('xry') else numbers("xyx"))), noise(numbers('yxy') if numbers("xxr") > numbers('xry') else numbers("xyx"))) > 100 *(noise(numbers('yxy') if numbers("xxr") > numbers("xyx") else numbers('xry'))) else noise(numbers('yxy') if numbers("xyx") > numbers("xxr") else numbers('xry')) if numbers('xry') if numbers("xxr") > numbers("xyx") else numbers('yxy') > minus(100 *(noise(numbers("xxr") if numbers('yxy') > numbers("xyx") else numbers('xry'))), noise(numbers('xry') if numbers('yxy') > numbers("xxr") else numbers("xyx"))) else 100 *(noise(numbers('xry') if numbers("xyx") > numbers("xxr") else numbers('yxy')))