Task: Program Execution
Input (English): 1915 7871 L 7433 1833 D U 7269 4945 f 1371 9477 e 8317 S x 6649 S c 9339 4785 5933 E V Y G 8055 t l 271 4493 5155
Output (English): 1915, 7871, 12, 7433, 1833, 4, 21, 7269, 4945, 6, 1371, 9477, 5, 8317, 19, 24, 6649, 19, 3, 9339, 4785, 5933, 5, 22, 25, 7, 8055, 20, 12, 271, 4493, 5155