#include <iostream>
#include <string.h>

using namespace std;

int main()
{
    char a[101],*b,c[101]="";
    cin.get(a,101);
    b=strtok(a," ");
    while(b)
    {
        if(b[0]=='C' && b[strlen(b)-1]=='.')
            strcat(c,"COLEGIUL");
        else if(b[0]=='L' && b[strlen(b)-1]=='.')
            strcat(c,"LICEUL");
        else if(b[0]=='N' && b[strlen(b)-1]=='.')
            strcat(c,"NATIONAL");
        else if(b[0]=='T' && b[strlen(b)-1]=='.')
            strcat(c,"TEORETIC");
        else
            strcat(c,b);
        strcat(c," ");
        b=strtok(NULL," ");
    }
    cout<<c;
    return 0;
}