#include<iostream>
#include<algorithm>
#include<string>
using namespace std;
int a[40000];

int main(){
    freopen("table.in","r",stdin);
    freopen("table.out","w",stdout);
    char c;
    scanf("%c",&c);
    int n=0,m=0,max=0,k=0;
    bool f=true;
    while (c!='.'){
        if (c==13 || c==10){
            scanf("%c",&c);
            continue;
        }
        if (c==';'){
            if (f==0)a[m]=2;
            n++;
            f=1;
            m=0;
            scanf("%c",&c);
            continue;
        }
        if (c==','){
            if (f==0)a[m]=2;
            f=true;
            m++;
            if (max<m)max=m;
            scanf("%c",&c);
            continue;
        }
        if(c=='-'){
            if (f==0)a[m]=2;
            k=0;
            f=false;
            scanf("%c",&c);
            continue;
        }
        if (c=='\\'){
            scanf("%c",&c);
            a[m]=2;
            scanf("%c",&c);
            continue;
        }
        if(c>='0' && c<='9'){
            bool ff=0;
            if(c=='0' && k==0){
                ff=1;
            }
            k=c-'0';
            if (a[m]==0)a[m]=1;
            scanf("%c",&c);
            while (c!=',' && c!=';' && c!='.'){
                if (c=='\\'){
                    a[m]=2;
                    scanf("%c",&c);
                }
                if(!(c>='0' && c<='9'))a[m]=2;
                if (k==0 && c=='0')a[m]=2;
                k=k*10+c-'0';
                if (f==0)k=-k;
                if (k<-32768 || k>32767)a[m]=2;
                if (f==0)k=-k;
                scanf("%c",&c);
            }
            if (f==0)k=-k;
            if (f==0 && k==0)a[m]=2;
            f=0;
            if (k!=0 && ff)a[m]=2;
            k=0;
            f=1;
            if (c==';'){
                n++;
                f=1;
                m=0;
                scanf("%c",&c);
                continue;
            }
            if (c==','){
                f=true;
                m++;
                if (max<m)max=m;
                scanf("%c",&c);
                continue;
            }
            if (c=='.'){
                break;
            }
        }
        a[m]=2;
        scanf("%c",&c);
    }
    if (f==0)a[m]=2;
    max=40000;
    max--;
    while (a[max]==0 && max>-1)max--;
    for(int i=0;i<max;i++)
        if (a[i]==0)cout << "EMPTY,";
        else if (a[i]==1)cout << "NUMBER,";
        else cout << "STRING,";
    if (max>-1)
        if (a[max]==0)cout << "EMPTY";
        else if (a[max]==1)cout << "NUMBER";
        else cout << "STRING";
    cout << ".";
    return 0;
}