#include<bits/stdc++.h>

using namespace std;

using int64 = long long;

// const int mod = 1e9 + 7;
const int mod = 998244353;

const int64 infll = (1LL << 62) - 1;
const int inf = (1 << 30) - 1;

struct IoSetup {
  IoSetup() {
    cin.tie(nullptr);
    ios::sync_with_stdio(false);
    cout << fixed << setprecision(10);
    cerr << fixed << setprecision(10);
  }
} iosetup;


template< typename T1, typename T2 >
ostream &operator<<(ostream &os, const pair< T1, T2 > &p) {
  os << p.first << " " << p.second;
  return os;
}

template< typename T1, typename T2 >
istream &operator>>(istream &is, pair< T1, T2 > &p) {
  is >> p.first >> p.second;
  return is;
}

template< typename T >
ostream &operator<<(ostream &os, const vector< T > &v) {
  for(int i = 0; i < (int) v.size(); i++) {
    os << v[i] << (i + 1 != v.size() ? " " : "");
  }
  return os;
}

template< typename T >
istream &operator>>(istream &is, vector< T > &v) {
  for(T &in: v) is >> in;
  return is;
}

template< typename T1, typename T2 >
inline bool chmax(T1 &a, T2 b) { return a < b && (a = b, true); }

template< typename T1, typename T2 >
inline bool chmin(T1 &a, T2 b) { return a > b && (a = b, true); }

template< typename T = int64 >
vector< T > make_v(size_t a) {
  return vector< T >(a);
}

template< typename T, typename... Ts >
auto make_v(size_t a, Ts... ts) {
  return vector< decltype(make_v< T >(ts...)) >(a, make_v< T >(ts...));
}

template< typename T, typename V >
typename enable_if< is_class< T >::value == 0 >::type fill_v(T &t, const V &v) {
  t = v;
}

template< typename T, typename V >
typename enable_if< is_class< T >::value != 0 >::type fill_v(T &t, const V &v) {
  for(auto &e: t) fill_v(e, v);
}

template< typename F >
struct FixPoint : F {
  FixPoint(F &&f) : F(forward< F >(f)) {}

  template< typename... Args >
  decltype(auto) operator()(Args &&... args) const {
    return F::operator()(*this, forward< Args >(args)...);
  }
};

template< typename F >
inline decltype(auto) MFP(F &&f) {
  return FixPoint< F >{forward< F >(f)};
}

int main() {
  int A, B, C, N;
  cin >> A >> B >> C >> N;
  auto dp = make_v< double >(51, 51, 51, 51);
  auto v = make_v< double >(51, 51, 51, 51);
  auto rec = MFP([&](auto rec, int n, int a, int b, int c) -> double {
    if(a == 0 or b == 0 or c == 0) return 0;
    if(n == N) return 0;
    if(v[n][a][b][c]) return dp[n][a][b][c];
    v[n][a][b][c] = 1;
    double ret = 0;
    double ss = (a + b + c) * (a + b + c - 1) * 0.5;
    double aa = a * (a - 1) * 0.5 / ss;
    double bb = b * (b - 1) * 0.5 / ss;
    double cc = c * (c - 1) * 0.5 / ss;
    double oo = 1.0 - aa - bb - cc;
    return dp[n][a][b][c] = (rec(n + 1, a - 1, b, c) + 1.0) * aa + rec(n + 1, a, b - 1, c) * bb + rec(n + 1, a, b, c - 1) * cc + rec(n + 1, a, b, c) * oo;
  });
  cout << rec(0, A, B, C) << " " << rec(0, B, A, C) << " " << rec(0, C, A, B) << "\n";
}