Function: mod(band pass(numbers("xxy")), numbers("xxy")) if square(mod(band pass(numbers("xxy")), numbers("xxy")) if numbers('xyy') > band pass(numbers("xxy")) else numbers("xxy")) > numbers('xyy') if band pass(numbers("xxy")) > numbers("xxy") else mod(band pass(numbers("xxy")), numbers("xxy")) else square(numbers("xxy") if numbers('xyy') > band pass(numbers("xxy")) else mod(band pass(numbers("xxy")), numbers("xxy"))) if band pass(numbers("xxy")) > numbers("xxy") if numbers('xyy') > mod(band pass(numbers("xxy")), numbers("xxy")) else band pass(numbers("xxy")) else mod(band pass(numbers("xxy")), numbers("xxy"))