/*
TASK:ABC
LANG:C++
*/
#include <stdio.h>
#include <string.h>
#include <math.h>
char string[998][21];
int range[998];
int global_range[4]={-1,-1,-1,-1};
int global_num[4] = {0,0,0,0};
int main()
{
 int strings;
 scanf("%d",&strings);
 int i;
 for(i=0; i<strings; i++)
 {
          scanf("%s",&string[i]);
          range[i]= strlen(string[i]);
 }

 for(i=0; i<strings; i++)
 {
          int place;
          if(string[i][0]=='A')
          {
               place =0;
          }                
          if(string[i][0]=='B')
          {
               place = 1;
          }
          if(string[i][0]=='C')
          {
               place = 2;
          }
          if(string[i][0]=='O')
          {
               place = 3;
          }
          if(global_range[place]<range[i])
          {
               global_range[place] = range[i];
          }
 }     
 for(i=0;i<strings; i++)
 {
       int place;
          if(string[i][0]=='A')
          {
               place =0;
          }                
          if(string[i][0]=='B')
          {
               place = 1;
          }
          if(string[i][0]=='C')
          {
               place = 2;
          }
          if(string[i][0]=='O')
          {
               place = 3;
          }
          if(global_range[place]>range[i])
          {
               global_range[place] = range[i];
          }
       if(range[i]== global_range[place])
         {
               if(!(strlen(string[i])==1&&global_num[place]))
               global_num[place]++;
         }
 }
 //    
 unsigned long long chislitel=0,znamenatel=1;
 int maxpow=1;
 for(int i=0; i<4; i++)
 {
    if(global_range[i]>maxpow)
    {
          maxpow=global_range[i];
    }
}
maxpow = maxpow*2;
for(int i=0; i<4; i++)
{
        if(global_range[i]>0)
        {
             chislitel = chislitel + pow(2,maxpow-global_range[i]*2)*global_num[i];
        }
}
znamenatel = pow(2,maxpow);
while(chislitel%2==0&&chislitel>1)
{
        chislitel = chislitel/2;
        znamenatel = znamenatel/2;
}  
printf("%lld ",chislitel);
printf("%lld\n",znamenatel);
 return 0;
 
}
