#include <cstdio>

 #define MAXN 1000000

 int p[MAXN];

 int find(int x)

 {

     return (x == p[x]) ? x : p[x] = find(p[x]);

 }

 int main()

 {

 #ifdef LOCAL

     freopen("in", "r", stdin);

 #endif

     int T;

     scanf("%d", &T);

     while (T--)

     {

         int n;

         scanf("%d", &n);

         getchar();

         for (int i = ; i <= n; i++)

             p[i] = i;

         char str[];

         int success = , fail = ;

         while (gets(str))

         {

             if (str[] == )  break;

             int a, b;

             sscanf(str+, "%d%d", &a, &b);

             int pa = find(a);

             int pb = find(b);

             if (str[] == 'c')

             {

                 if (pa != pb)  p[pb] = pa;

             }

             else if (str[] == 'q')

             {

                 if (pa != pb)  fail++;

                 else  success++;

             }

         }

         printf("%d,%d\n", success, fail);

         if (T)  printf("\n");

     }

     return ;

 }