Task: Program Execution
Input (English): 5387 I c 6495 5673 p 6703 J 1707 7679 3313 3997 9033 e W 339 9075 9819 3365 9279 i N d i N
Output (English): 2, 3, 6, 8, 14, 15, 21, 22, 23, 24, 25