The bear is round. If something is rough and green then it is kind. If something is rough then it is round. Round things are cold. If the bear is round then the bear is cold. If something is round and cold then it is rough. All round, rough things are kind.
The bear is round.
("bear" "is" "round" "+")
If something is rough and green then it is kind.
((("something" "is" "rough" "+") ("something" "is" "green" "+")) -> ("something" "is" "kind" "+"))
If something is rough then it is round.
((("something" "is" "rough" "+")) -> ("something" "is" "round" "+"))
Round things are cold.
((("something" "is" "round" "+")) -> ("something" "is" "cold" "+"))
If the bear is round then the bear is cold.
((("bear" "is" "round" "+")) -> ("bear" "is" "cold" "+"))
If something is round and cold then it is rough.
((("something" "is" "round" "+") ("something" "is" "cold" "+")) -> ("something" "is" "rough" "+"))
All round, rough things are kind.
((("something" "is" "round" "+") ("something" "is" "rough" "+")) -> ("something" "is" "kind" "+"))
The bear is round.
True
1
proof
[(triple1)]
("bear" "is" "round" "+")
triple1
The bear is not round.
False
1
inv-proof
[(triple1)]
("bear" "is" "round" "-")
triple1
The bear is cold.
True
2
proof
[(((triple1) -> rule3) OR ((triple1) -> rule4))]
("bear" "is" "cold" "+")
((triple1) -> (rule3 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
((triple1) -> (rule4 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
The bear is not cold.
False
2
inv-proof
[(((triple1) -> rule3) OR ((triple1) -> rule4))]
("bear" "is" "cold" "-")
((triple1) -> (rule3 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
((triple1) -> (rule4 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
The bear is rough.
True
4
proof
[(((triple1 ((triple1) -> rule3)) -> rule5) OR ((triple1 ((triple1) -> rule4)) -> rule5))]
("bear" "is" "rough" "+")
((triple1 ((triple1) -> (rule3 % int2))) -> (rule5 % int1))
The bear is rough.
("bear" "is" "rough" "+")
int1
The bear is cold.
("bear" "is" "cold" "+")
int2
((triple1 ((triple1) -> (rule4 % int2))) -> (rule5 % int1))
The bear is rough.
("bear" "is" "rough" "+")
int1
The bear is cold.
("bear" "is" "cold" "+")
int2
The bear is not rough.
False
4
inv-proof
[(((triple1 ((triple1) -> rule3)) -> rule5) OR ((triple1 ((triple1) -> rule4)) -> rule5))]
("bear" "is" "rough" "-")
((triple1 ((triple1) -> (rule3 % int2))) -> (rule5 % int1))
The bear is rough.
("bear" "is" "rough" "+")
int1
The bear is cold.
("bear" "is" "cold" "+")
int2
((triple1 ((triple1) -> (rule4 % int2))) -> (rule5 % int1))
The bear is rough.
("bear" "is" "rough" "+")
int1
The bear is cold.
("bear" "is" "cold" "+")
int2
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 chases the bear.
Unknown
random
[@0: The bear chases the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "chases" "bear" "+")
The bear does not eat the bear.
Unknown
inv-random
[@0: The bear eats the bear.[CWA. Example of deepest failure = (FAIL)]]
("bear" "eats" "bear" "-")
The bear is green.
Unknown
random
[@0: The bear is green.[CWA. Example of deepest failure = (FAIL)]]
("bear" "is" "green" "+")
@0: The bear is round.[(triple1)] @1: The bear is cold.[(((triple1) -> rule3) OR ((triple1) -> rule4))] @2: The bear is rough.[(((triple1 ((triple1) -> rule3)) -> rule5) OR ((triple1 ((triple1) -> rule4)) -> rule5))] @3: The bear is kind.[(((triple1 ((triple1 ((triple1) -> rule3)) -> rule5)) -> rule6) OR ((triple1 ((triple1 ((triple1) -> rule4)) -> rule5)) -> rule6))]
The bear is round.
("bear" "is" "round" "+")
triple1
The bear is cold.
("bear" "is" "cold" "+")
((triple1) -> (rule3 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
((triple1) -> (rule4 % int1))
The bear is cold.
("bear" "is" "cold" "+")
int1
The bear is rough.
("bear" "is" "rough" "+")
((triple1 ((triple1) -> (rule3 % int2))) -> (rule5 % int1))
The bear is rough.
("bear" "is" "rough" "+")
int1
The bear is cold.
("bear" "is" "cold" "+")
int2
((triple1 ((triple1) -> (rule4 % int2))) -> (rule5 % int1))
The bear is rough.
("bear" "is" "rough" "+")
int1
The bear is cold.
("bear" "is" "cold" "+")
int2
The bear is kind.
("bear" "is" "kind" "+")
((triple1 ((triple1 ((triple1) -> (rule3 % int3))) -> (rule5 % int2))) -> (rule6 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is rough.
("bear" "is" "rough" "+")
int2
The bear is cold.
("bear" "is" "cold" "+")
int3
((triple1 ((triple1 ((triple1) -> (rule4 % int3))) -> (rule5 % int2))) -> (rule6 % int1))
The bear is kind.
("bear" "is" "kind" "+")
int1
The bear is rough.
("bear" "is" "rough" "+")
int2
The bear is cold.
("bear" "is" "cold" "+")
int3