import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws Exception {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		int c = sc.nextInt();
		int n = sc.nextInt();
		sc.close();

		double[][][] dp = new double[a + 1][b + 1][c + 1];
		dp[a][b][c] = 1;
		Kaijou kai = new Kaijou(a + b + c);
		for (int i = 0; i < n; i++) {
			double[][][] wk = new double[a + 1][b + 1][c + 1];
			for (int j = 0; j <= a; j++) {
				for (int j2 = 0; j2 <= b; j2++) {
					for (int j3 = 0; j3 <= c; j3++) {
						double val = dp[j][j2][j3];
						if (j >= 2) {
							double k = kai.comb(j, 2) / kai.comb(j + j2 + j3, 2);
							double v = dp[j][j2][j3] * k;
							wk[j - 1][j2][j3] += v;
							val -= v;
						}
						if (j2 >= 2) {
							double k = kai.comb(j2, 2) / kai.comb(j + j2 + j3, 2);
							double v = dp[j][j2][j3] * k;
							wk[j][j2 - 1][j3] += v;
							val -= v;
						}
						if (j3 >= 2) {
							double k = kai.comb(j3, 2) / kai.comb(j + j2 + j3, 2);
							double v = dp[j][j2][j3] * k;
							wk[j][j2][j3 - 1] += v;
							val -= v;
						}
						wk[j][j2][j3] += val;
					}
				}
			}
			dp = wk;
		}

		double a1 = 0;
		double a2 = 0;
		double a3 = 0;
		for (int j = 0; j <= a; j++) {
			for (int j2 = 0; j2 <= b; j2++) {
				for (int j3 = 0; j3 <= c; j3++) {
					a1 += dp[j][j2][j3] * (a - j);
					a2 += dp[j][j2][j3] * (b - j2);
					a3 += dp[j][j2][j3] * (c - j3);
				}
			}
		}
		System.out.println(a1 + " " + a2 + " " + a3);
	}

	static class Kaijou {
		double[] p;

		public Kaijou(int n) {
			n++;
			p = new double[n];
			p[0] = 1;
			for (int i = 1; i < n; i++) {
				p[i] = p[i - 1] * i;
			}
		}

		public double comb(int n, int r) {
			if (n < r) return 0;
			return p[n] / p[r] / p[n - r];
		}
	}
}