#include <bits/stdc++.h>
using namespace std;

using ll = long long;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    ll A, B, C, N;
    cin >> A >> B >> C >> N;

    map<array<ll, 4>, array<double, 3>> memo;

    auto dfs = [&](auto&& self, ll x, ll y, ll z, ll cnt) -> array<double, 3> {
        array<ll, 4> key = {x, y, z, cnt};

        if (memo.count(key)) return memo[key];

        if (cnt == 0) {
            return memo[key] = {0.0, 0.0, 0.0};
        }

        ll t = x + y + z;

        double pa = 0.0, pb = 0.0, pc = 0.0;

        if (x >= 2) pa = double(x) * (x - 1) / t / (t - 1);
        if (y >= 2) pb = double(y) * (y - 1) / t / (t - 1);
        if (z >= 2) pc = double(z) * (z - 1) / t / (t - 1);

        double p_stay = 1.0 - pa - pb - pc;

        array<double, 3> res = {0.0, 0.0, 0.0};

        // 違う色を引いた場合：状態は変わらない
        {
            auto nxt = self(self, x, y, z, cnt - 1);
            for (int i = 0; i < 3; i++) {
                res[i] += p_stay * nxt[i];
            }
        }

        // 白を2枚引いた場合
        if (x >= 2) {
            auto nxt = self(self, x - 1, y, z, cnt - 1);
            res[0] += pa * (1.0 + nxt[0]);
            res[1] += pa * nxt[1];
            res[2] += pa * nxt[2];
        }

        // 黒を2枚引いた場合
        if (y >= 2) {
            auto nxt = self(self, x, y - 1, z, cnt - 1);
            res[0] += pb * nxt[0];
            res[1] += pb * (1.0 + nxt[1]);
            res[2] += pb * nxt[2];
        }

        // 茶を2枚引いた場合
        if (z >= 2) {
            auto nxt = self(self, x, y, z - 1, cnt - 1);
            res[0] += pc * nxt[0];
            res[1] += pc * nxt[1];
            res[2] += pc * (1.0 + nxt[2]);
        }

        return memo[key] = res;
    };

    auto ans = dfs(dfs, A, B, C, N);

    cout << fixed << setprecision(10);
    cout << ans[0] << " " << ans[1] << " " << ans[2] << '\n';
}