Function: invert(numbers('xry') if numbers('yxy') > numbers("xxx") else numbers("xyx") if divide(noise(numbers("xyx") if numbers('yxy') > numbers("xxx") else numbers('xry')), numbers("xxx") if numbers('yxy') > numbers("xyx") else numbers('xry')) > noise(numbers("xxx") if numbers("xyx") > numbers('xry') else numbers('yxy')) else numbers("xyx"))