(?) :: Int -> Int -> Int
-- testing 360 combinations of argument values
-- pruning with 0/0 rules
-- looking through 4 candidates of size 1
-- looking through 15 candidates of size 2
-- looking through 55 candidates of size 3
-- tested 21 candidates
x ? y = x + y
(?) :: Int -> Int -> Int
-- testing 360 combinations of argument values
-- pruning with 0/0 rules
-- looking through 4 candidates of size 1
-- looking through 15 candidates of size 2
-- looking through 55 candidates of size 3
-- tested 33 candidates
x ? y = x * y
i :: Int -> Int
-- testing 360 combinations of argument values
-- pruning with 0/0 rules
-- looking through 3 candidates of size 1
-- looking through 2 candidates of size 2
-- looking through 13 candidates of size 3
-- tested 8 candidates
i x = x + 1
d :: Int -> Int
-- testing 360 combinations of argument values
-- pruning with 0/0 rules
-- looking through 3 candidates of size 1
-- looking through 3 candidates of size 2
-- looking through 12 candidates of size 3
-- tested 18 candidates
cannot conjure