import java.util.Scanner;
class Main{
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int m = sc.nextInt();
    int c = 0, pen = 0;
    int[] r = new int[n + 1];
    for(int i = 0; i < m; i++){
      int p = sc.nextInt();
      if(sc.next().equals("WA")){
        if(r[p] >= 0)r[p]++;
      }else{
        if(r[p] >= 0){
          pen += r[p];
          c++;
          r[p] = -1;
        }
      }
    }
    System.out.println(c+" "+pen);
  }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz