Function: minus(min(minus(numbers('yxy'), numbers("yyy")), numbers('yxy')), minus(numbers('yxy'), numbers("yyy"))) if minus(numbers('yxy'), numbers("yyy")) > sum(minus(min(minus(numbers('yxy'), numbers("yyy")), numbers('yxy')), minus(numbers('yxy'), numbers("yyy"))), min(minus(numbers('yxy'), numbers("yyy")), numbers('yxy'))) else min(minus(numbers('yxy'), numbers("yyy")), numbers('yxy'))
