Function: min(minus(numbers('yxr') if numbers("xyx") > noise(numbers('xry')) else numbers('xry') if numbers('xry') > square(numbers('xry') if numbers("xyx") > noise(numbers('xry')) else numbers('yxr')) else noise(numbers('xry')), square(noise(numbers('xry')) if numbers('xry') > numbers("xyx") else numbers('yxr'))), numbers('xry') if noise(numbers('xry')) > numbers("xyx") else numbers('yxr') if square(numbers("xyx") if numbers('yxr') > numbers('xry') else noise(numbers('xry'))) > noise(numbers('xry')) else numbers('xry'))