//排序与sort函数的运用
#include<cstdio>
#include<cstring>
#include<algorithm>
using namespace std;
struct Student{
char id[15];
int score;
int location_number;
int local_rank;
}stu[30010];
bool cmp(Student a,Student b){
if(a.score!=b.score)return a.score>b.score;
else return strcmp(a.id,b.id)<0;
}
int main(){
int n,k,num=0;
scanf("%d",&k);
for(int i=1;i<=n;i++){
scanf("%d",&k);
for(int j=0;j<k;j++){
scanf("%s %d",stu[num].id,&stu[num].score);
stu[num].location_number=i;
num++;
}
sort(stu+num-k,stu+num,cmp);
stu[num-k].local_rank=1;
for(int j=num-k+1;j<num;j++){
if(stu[j].score==stu[j-1].score){
stu[j].local_rank=stu[j-1].local_rank;
}else
{
stu[j].local_rank=j+1-(num-k);
}
}
}
printf("%d\n",num);
sort(stu,stu+num,cmp);
int r=1;
for(int i=0;i<num;i++){
if(i>0&&stu[i].score!=stu[i-1].score){
r=i+1;
}
printf("%s",stu[i].id);
printf("%d %d %d\n",r,stu[i].location_number,stu[i].local_rank);
}
return 0;
}