/*
TASK:chai
LANG:C++
*/
#include<iostream>
 using namespace std;
 int main()
  {
   int f,i,C,N,brl=0,brd=0;
   char s[121];
   f=C+N;
   for(i=0;i<=f;i++)
    cin>>s;
   for(i=0;i<=f;i++)
    {
     if(s[i]=='L'){brl++;}
     if(s[i]=='R'){brd++;}
     if(s[i]=='P')
     {
      if(brd>brl) brl=0;
      else if(brd<brl) brd=0;
      else brl=0;      
     }
    }
   cout<<brd<<"\n"<<brl;
 return 0;
}
     
    
