Function: round(invert(product(numbers("xyx"), numbers('xry'))), product(numbers("xyx"), numbers('xry'))) if invert(product(numbers("xyx"), numbers('xry'))) > band pass(round(invert(product(numbers("xyx"), numbers('xry'))), product(numbers("xyx"), numbers('xry')))) else round(invert(product(numbers("xyx"), numbers('xry'))), product(numbers("xyx"), numbers('xry'))) if band pass(round(invert(product(numbers("xyx"), numbers('xry'))), product(numbers("xyx"), numbers('xry')))) > invert(product(numbers("xyx"), numbers('xry'))) else product(numbers("xyx"), numbers('xry'))