Task: Program Execution
Input (English): RSRpcLeEenqYaZLduKLcBWtrADAfOMLnAMCF, vLIMYYaZLduKLcBWtrzxYfBkb
Output (English): RSRpcLeEenqabcdkllrtuwyzADAfOMLnAMCF, vLIMYabcdkllrtuwyzzxYfBkb