Task: Program Execution
Input (English): 1, 14, ['m', '1727', '7357', 'o', 'W', 'p', 'B', '1061', '5537', 'D', 's', '4271', '397', 'u', 'B', 'z', 'l', 'D', '87', 'd', 'R', 's', '5137', 'W']
Output (English): u7931724sD73551601BpWo75377271m