The bear is red. If something is big and not nice then it is not cold. All nice, big things are cold. All big things are cold. If something is round then it is red. If the bear is red then the bear is round. If something is round then it is big. All nice things are big. If something is cold and red then it is big.
The bear is red.
("bear" "is" "red" "+")
If something is big and not nice then it is not cold.
((("something" "is" "big" "+") ("something" "is" "nice" "~")) -> ("something" "is" "cold" "-"))
All nice, big things are cold.
((("something" "is" "nice" "+") ("something" "is" "big" "+")) -> ("something" "is" "cold" "+"))
All big things are cold.
((("something" "is" "big" "+")) -> ("something" "is" "cold" "+"))
If something is round then it is red.
((("something" "is" "round" "+")) -> ("something" "is" "red" "+"))
If the bear is red then the bear is round.
((("bear" "is" "red" "+")) -> ("bear" "is" "round" "+"))
If something is round then it is big.
((("something" "is" "round" "+")) -> ("something" "is" "big" "+"))
All nice things are big.
((("something" "is" "nice" "+")) -> ("something" "is" "big" "+"))
If something is cold and red then it is big.
((("something" "is" "cold" "+") ("something" "is" "red" "+")) -> ("something" "is" "big" "+"))
The bear is red.
True
1
proof
[(triple1)]
("bear" "is" "red" "+")
triple1
The bear is not red.
False
1
inv-proof
[(triple1)]
("bear" "is" "red" "-")
triple1
The bear is round.
True
2
proof
[(((triple1) -> rule5))]
("bear" "is" "round" "+")
((triple1) -> (rule5 % int1))
The bear is round.
("bear" "is" "round" "+")
int1
The bear is not round.
False
2
inv-proof
[(((triple1) -> rule5))]
("bear" "is" "round" "-")
((triple1) -> (rule5 % int1))
The bear is round.
("bear" "is" "round" "+")
int1
The bear is big.
True
3
proof
[(((((triple1) -> rule5)) -> rule6))]
("bear" "is" "big" "+")
((((triple1) -> (rule5 % int2))) -> (rule6 % int1))
The bear is big.
("bear" "is" "big" "+")
int1
The bear is round.
("bear" "is" "round" "+")
int2
The bear is not big.
False
3
inv-proof
[(((((triple1) -> rule5)) -> rule6))]
("bear" "is" "big" "-")
((((triple1) -> (rule5 % int2))) -> (rule6 % int1))
The bear is big.
("bear" "is" "big" "+")
int1
The bear is round.
("bear" "is" "round" "+")
int2
The bear is cold.
True
4
proof
[(((((((triple1) -> rule5)) -> rule6)) -> rule3))]
("bear" "is" "cold" "+")
((((((triple1) -> (rule5 % int3))) -> (rule6 % int2))) -> (rule3 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
The bear is big.
("bear" "is" "big" "+")
int2
The bear is round.
("bear" "is" "round" "+")
int3
The bear is not cold.
False
4
inv-proof
[(((((((triple1) -> rule5)) -> rule6)) -> rule3))]
("bear" "is" "cold" "-")
((((((triple1) -> (rule5 % int3))) -> (rule6 % int2))) -> (rule3 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
The bear is big.
("bear" "is" "big" "+")
int2
The bear is round.
("bear" "is" "round" "+")
int3
The bear does not like the bear.
Unknown
inv-random
[@0: The bear likes the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "likes" "bear" "-")
The bear is nice.
Unknown
random
[@0: The bear is nice.[CWA. Example of deepest failure = (FAIL)]]
("bear" "is" "nice" "+")
The bear does not visit the bear.
Unknown
inv-random
[@0: The bear visits the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "visits" "bear" "-")
The bear needs the bear.
Unknown
random
[@0: The bear needs the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "needs" "bear" "+")
@0: The bear is red.[(triple1)] @1: The bear is round.[(((triple1) -> rule5))] @2: The bear is big.[(((((triple1) -> rule5)) -> rule6))] @3: The bear is cold.[(((((((triple1) -> rule5)) -> rule6)) -> rule3))]
The bear is red.
("bear" "is" "red" "+")
triple1
The bear is round.
("bear" "is" "round" "+")
((triple1) -> (rule5 % int1))
The bear is round.
("bear" "is" "round" "+")
int1
The bear is big.
("bear" "is" "big" "+")
((((triple1) -> (rule5 % int2))) -> (rule6 % int1))
The bear is big.
("bear" "is" "big" "+")
int1
The bear is round.
("bear" "is" "round" "+")
int2
The bear is cold.
("bear" "is" "cold" "+")
((((((triple1) -> (rule5 % int3))) -> (rule6 % int2))) -> (rule3 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
The bear is big.
("bear" "is" "big" "+")
int2
The bear is round.
("bear" "is" "round" "+")
int3