Task: Program Execution
Input (English): JcvfCejacfGxqHJzKvHcYormCTbrGEoD, istcfGxqHJzKvHcQILagwXePFbq
Output (English): a, b, c, d, e, f, g, h, j, k, m, o, q, r, t, v, x, y, z