#include <iostream> #include <cstring> using namespace std; string num; int s,t,w; int main() { cin>>s>>t>>w>>num; for (int i=1;i<=5;++i) { for (int j=w-1;j;--j) { if (num[j]-96<=j-w+t) { ++num[j]; for (int k=j+1;k<w;++k) num[k]=num[k-1]+1; cout<<num<<endl; break; } } } return 0; }