Additional test for the `numbervars/3` predicate with a cyclic term argument
Additional test for the `numbervars/3` predicate with a cyclic term argument

LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3,LogtalkDotOrg/logtalk3