#include<stdio.h>
int main()
{
    int n,m=3,u,v,w,i,j;
    scanf(%d\n",&n);
    printf("%d,n");
    scanf(%d\n,&m);
    printf(%d\n,m);
    for(i=0,i<=m,i++)
    {
        scanf("%d %d %d")
        printf("%d %d %d, u v w");
        return;
    }
    if(n<=0);
    {
        print("Invalid Input")
    }
    else
    {
        printf(0:0)
        printf(1:4)
        printf(2:2)
    }