Harry is furry. Harry is green. Harry is young. If someone is smart and rough then they are furry.
Harry is furry.
("Harry" "is" "furry" "+")
Harry is green.
("Harry" "is" "green" "+")
Harry is young.
("Harry" "is" "young" "+")
If someone is smart and rough then they are furry.
((("someone" "is" "smart" "+") ("someone" "is" "rough" "+")) -> ("someone" "is" "furry" "+"))
Harry is young.
True
1
proof
[(triple3)]
("Harry" "is" "young" "+")
triple3
Harry is not young.
False
1
inv-proof
[(triple3)]
("Harry" "is" "young" "-")
triple3
Harry is not quiet.
Unknown
inv-random
[@0: Harry is quiet.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "quiet" "-")
Harry is rough.
Unknown
random
[@0: Harry is rough.[CWA. Example of deepest failure = (FAIL)]]
("Harry" "is" "rough" "+")
@0: Harry is furry.[(triple1)] Harry is green.[(triple2)] Harry is young.[(triple3)]
Harry is furry.
("Harry" "is" "furry" "+")
triple1
Harry is green.
("Harry" "is" "green" "+")
triple2
Harry is young.
("Harry" "is" "young" "+")
triple3