#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define F first
#define S second
#define pii pair<int, int>
#define eb emplace_back
#define all(v) v.begin(), v.end()
#define rep(i, n) for (int i = 0; i < n; ++i)
#define rep3(i, l, n) for (int i = l; i < n; ++i)
#define chmax(a, b) a = max(a, b)
#define chmin(a, b) a = min(a, b)
#define out(a) cout << a << endl
#define outa(a, n) rep(_, n) cout << a[_] << " "; cout << endl
#define SZ(v) (int)v.size()
#define inf (int)(1e9+7)

int main() {
    map<string, int> mp;
    int coin[5];
    rep(i, 5) { string str; cin >> str; mp[str] = i; cin >> coin[i]; }
    int n[3];
    vector<string> can[3];
    rep(i, 3) {
        cin >> n[i];
        rep(j, n[i]) { string str; cin >> str; can[i].eb(str); }
    }
    int acc[3][5]; fill_n(*acc, 3 * 5, 0);
    rep(i, 3) rep(j, n[i]) {
        acc[i][mp[can[i][j]]]++;
    }
    ll sum = 0;
    rep(i, 5) {
        int tmp = 1;
        rep(j, 3) {
            tmp *= acc[j][i];
        }
        sum += tmp * 5 * coin[i];
    }
    out(fixed << setprecision(7) << (double)sum / (n[0] * n[1] * n[2]));
    rep(i, 5) {
        int tmp = 1;
        rep(j, 3) {
            tmp *= acc[j][i];
        }
        out(tmp * 5);
    }
}