Task: Program Execution
Input (English): 3, 26, ['R', 'w', '9633', 'b', 'N', 'O', '4613', '9641', '4667', 'u', 'x', 'P', '6567', 'r', 'i', '693', '1603', '6193', '8643', '3861', 't', 'j', '2031', '9383', '6611', '5947', 'F', 'm', '1521', 'i']
Output (English): 5947661193832031jt3861864361931603693ir6567Pxu466796414613ONb9633