#include<stdio.h>
#define SHIFT 60
int main()
{
	int ch,cd;
	int shift,cnt=0;
	shift = SHIFT % 26;

	//printf("%d %d %d\n",'Z','z',shift);
	printf("Enter the message: ");
	while((ch = getchar()) != EOF)
	{
		if(cnt == 0)
			printf("\n");
		if((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z'))
		{
			cd = ch + shift;
			if(ch >= 'a' && ch <= 'z' && cd > 'z')
				cd = 'a' + cd - 'z' - 1;
			else if (ch >= 'A' && ch <= 'Z' && cd > 'Z')
				cd = 'A' + cd - 'Z' - 1;

			printf("%c", cd);

			cnt = cnt + 1;
			if(cnt % 5 == 0)
				printf(" ");
		}
	}
}