Task: Program Execution
Input (English): 1, 8, ['r', 'T', '6573', 'S', 'f', '7759', 'Z', 'u', '1097', '5687', '5063', 'B', '1635', '9839', 'X', 'c', 'W', '1851', '7071', '3773', '7399', '3597']
Output (English): r, T, 6573, S, f, 7759, Z, u