The bear is cold. The bear is red. The bear is young. All kind, cold people are red. All cold, nice people are red. If the bear is cold then the bear is kind. If the bear is young and the bear is kind then the bear is nice. If someone is red then they are young. All kind people are cold.
The bear is cold.
("bear" "is" "cold" "+")
The bear is red.
("bear" "is" "red" "+")
The bear is young.
("bear" "is" "young" "+")
All kind, cold people are red.
((("someone" "is" "kind" "+") ("someone" "is" "cold" "+")) -> ("someone" "is" "red" "+"))
All cold, nice people are red.
((("someone" "is" "cold" "+") ("someone" "is" "nice" "+")) -> ("someone" "is" "red" "+"))
If the bear is cold then the bear is kind.
((("bear" "is" "cold" "+")) -> ("bear" "is" "kind" "+"))
If the bear is young and the bear is kind then the bear is nice.
((("bear" "is" "young" "+") ("bear" "is" "kind" "+")) -> ("bear" "is" "nice" "+"))
If someone is red then they are young.
((("someone" "is" "red" "+")) -> ("someone" "is" "young" "+"))
All kind people are cold.
((("someone" "is" "kind" "+")) -> ("someone" "is" "cold" "+"))
The bear is cold.
True
1
proof
[(triple1)]
("bear" "is" "cold" "+")
triple1
The bear is not young.
False
1
inv-proof
[(triple3 OR ((triple2) -> rule5) OR ((((((triple1) -> rule3) triple1) -> rule1)) -> rule5))]
("bear" "is" "young" "-")
triple3
((triple2) -> (rule5 % int1))
The bear is young.
("bear" "is" "young" "+")
int1
((((((triple1) -> (rule3 % int3)) triple1) -> (rule1 % int2))) -> (rule5 % int1))
The bear is young.
("bear" "is" "young" "+")
int1
The bear is red.
("bear" "is" "red" "+")
int2
The bear is kind.
("bear" "is" "kind" "+")
int3
The bear is kind.
True
2
proof
[(((triple1) -> rule3))]
("bear" "is" "kind" "+")
((triple1) -> (rule3 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is not kind.
False
2
inv-proof
[(((triple1) -> rule3))]
("bear" "is" "kind" "-")
((triple1) -> (rule3 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
True
4
proof
[(((triple3 ((triple1) -> rule3)) -> rule4) OR ((((triple2) -> rule5) ((triple1) -> rule3)) -> rule4) OR ((((((((triple1) -> rule3) triple1) -> rule1)) -> rule5) ((triple1) -> rule3)) -> rule4))]
("bear" "is" "nice" "+")
((triple3 ((triple1) -> (rule3 % int2))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is kind.
("bear" "is" "kind" "+")
int2
((((triple2) -> (rule5 % int3)) ((triple1) -> (rule3 % int2))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is kind.
("bear" "is" "kind" "+")
int2
The bear is young.
("bear" "is" "young" "+")
int3
((((((((triple1) -> (rule3 % int4)) triple1) -> (rule1 % int3))) -> (rule5 % int2)) ((triple1) -> (rule3 % int4))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is young.
("bear" "is" "young" "+")
int2
The bear is red.
("bear" "is" "red" "+")
int3
The bear is kind.
("bear" "is" "kind" "+")
int4
The bear is not nice.
False
4
inv-proof
[(((triple3 ((triple1) -> rule3)) -> rule4) OR ((((triple2) -> rule5) ((triple1) -> rule3)) -> rule4) OR ((((((((triple1) -> rule3) triple1) -> rule1)) -> rule5) ((triple1) -> rule3)) -> rule4))]
("bear" "is" "nice" "-")
((triple3 ((triple1) -> (rule3 % int2))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is kind.
("bear" "is" "kind" "+")
int2
((((triple2) -> (rule5 % int3)) ((triple1) -> (rule3 % int2))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is kind.
("bear" "is" "kind" "+")
int2
The bear is young.
("bear" "is" "young" "+")
int3
((((((((triple1) -> (rule3 % int4)) triple1) -> (rule1 % int3))) -> (rule5 % int2)) ((triple1) -> (rule3 % int4))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is young.
("bear" "is" "young" "+")
int2
The bear is red.
("bear" "is" "red" "+")
int3
The bear is kind.
("bear" "is" "kind" "+")
int4
The bear does not need the bear.
Unknown
inv-random
[@0: The bear needs the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "needs" "bear" "-")
The bear visits the bear.
Unknown
random
[@0: The bear visits the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "visits" "bear" "+")
@0: The bear is cold.[(triple1)] The bear is red.[(triple2 OR ((((triple1) -> rule3) triple1) -> rule1) OR ((triple1 ((triple3 ((triple1) -> rule3)) -> rule4)) -> rule2))] The bear is young.[(triple3 OR ((triple2) -> rule5) OR ((((((triple1) -> rule3) triple1) -> rule1)) -> rule5))] @1: The bear is kind.[(((triple1) -> rule3))] @2: The bear is nice.[(((triple3 ((triple1) -> rule3)) -> rule4) OR ((((triple2) -> rule5) ((triple1) -> rule3)) -> rule4) OR ((((((((triple1) -> rule3) triple1) -> rule1)) -> rule5) ((triple1) -> rule3)) -> rule4))]
The bear is cold.
("bear" "is" "cold" "+")
triple1
The bear is red.
("bear" "is" "red" "+")
triple2
((((triple1) -> (rule3 % int2)) triple1) -> (rule1 % int1))
The bear is red.
("bear" "is" "red" "+")
int1
The bear is kind.
("bear" "is" "kind" "+")
int2
((triple1 ((triple3 ((triple1) -> (rule3 % int3))) -> (rule4 % int2))) -> (rule2 % int1))
The bear is red.
("bear" "is" "red" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
int2
The bear is kind.
("bear" "is" "kind" "+")
int3
The bear is young.
("bear" "is" "young" "+")
triple3
((triple2) -> (rule5 % int1))
The bear is young.
("bear" "is" "young" "+")
int1
((((((triple1) -> (rule3 % int3)) triple1) -> (rule1 % int2))) -> (rule5 % int1))
The bear is young.
("bear" "is" "young" "+")
int1
The bear is red.
("bear" "is" "red" "+")
int2
The bear is kind.
("bear" "is" "kind" "+")
int3
The bear is kind.
("bear" "is" "kind" "+")
((triple1) -> (rule3 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is nice.
("bear" "is" "nice" "+")
((triple3 ((triple1) -> (rule3 % int2))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is kind.
("bear" "is" "kind" "+")
int2
((((triple2) -> (rule5 % int3)) ((triple1) -> (rule3 % int2))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is kind.
("bear" "is" "kind" "+")
int2
The bear is young.
("bear" "is" "young" "+")
int3
((((((((triple1) -> (rule3 % int4)) triple1) -> (rule1 % int3))) -> (rule5 % int2)) ((triple1) -> (rule3 % int4))) -> (rule4 % int1))
The bear is nice.
("bear" "is" "nice" "+")
int1
The bear is young.
("bear" "is" "young" "+")
int2
The bear is red.
("bear" "is" "red" "+")
int3
The bear is kind.
("bear" "is" "kind" "+")
int4