Task: Program Execution
Input (English): B 4187 n 2457 o 1937 8821 3821 7365 Z 7507 8915 4233 O x n x D 43 K 4561 3903 U 1965 4611 5857 4657 5839 P a H 2497 b 3 3311 7639 X 2193 7553
Output (English): 2, 4187, 14, 2457, 15, 1937, 8821, 3821, 7365, 26, 7507, 8915, 4233, 15, 24, 14, 24, 4, 43, 11, 4561, 3903, 21, 1965, 4611, 5857, 4657, 5839, 16, 1, 8, 2497, 2, 3, 3311, 7639, 24, 2193, 7553