solve(3, 3)
"cat" vs "cut"
solve(2, 3)
"ca" vs "cut"
solve(3, 2)
"cat" vs "cu"
solve(2, 2)
"ca" vs "cu"
solve(1, 3)
"c" vs "cut"
solve(2, 2)
"ca" vs "cu"
solve(2, 2)
"ca" vs "cu"
solve(3, 1)
"cat" vs "c"
solve(1, 2)
"c" vs "cu"
solve(2, 1)
"ca" vs "c"
solve(1, 1)
"c" vs "c"
solve(1, 2)
"c" vs "cu"
solve(2, 1)
"ca" vs "c"
solve(1, 1)
"c" vs "c"
solve(2, 0)
"ca" vs ""
solve(1, 1)
"c" vs "c"
solve(2, 0)
"ca" vs ""
solve(1, 0)
"c" vs ""