import java.util.*;public class test{public static void main(String[] args){Scanner scanner=new Scanner(System.in);char[]s=scanner.nextLine().toUpperCase().toCharArray();String p="";int i = 0;for(;i<s.length;i++)p+=s[i]+" ";p=p.trim();for(i=1;i<s.length;i++)p+="\n"+s[i];System.out.print(p);}}