import sys
from collections import defaultdict, Counter, deque
from itertools import permutations, combinations, product, combinations_with_replacement, groupby, accumulate
import operator
from math import sqrt, gcd, factorial
# from math import isqrt, prod,comb  # python3.8用(notpypy)
#from bisect import bisect_left,bisect_right
#from functools import lru_cache,reduce
#from heapq import heappush,heappop,heapify,heappushpop,heapreplace
#import numpy as np
#import networkx as nx
#from networkx.utils import UnionFind
#from numba import njit, b1, i1, i4, i8, f8
#from scipy.sparse import csr_matrix
#from scipy.sparse.csgraph import shortest_path, floyd_warshall, dijkstra, bellman_ford, johnson, NegativeCycleError
# numba例 @njit(i1(i4[:], i8[:, :]),cache=True) 引数i4配列、i8 2次元配列,戻り値i1
def input(): return sys.stdin.readline().rstrip()
def divceil(n, k): return 1+(n-1)//k  # n/kの切り上げを返す
def yn(hantei, yes='Yes', no='No'): print(yes if hantei else no)


def main():
    a,b,c,n=map(int, input().split())
    dpa=[[[[0.0]*c for _ in range(b)] for _ in range(a)] for _ in range(n+1)]
    dpb=[[[[0.0]*c for _ in range(b)] for _ in range(a)] for _ in range(n+1)]
    dpc=[[[[0.0]*c for _ in range(b)] for _ in range(a)] for _ in range(n+1)]
    for nn in range(1,n+1):
        for aa in range(a):
            for bb in range(b):
                for cc in range(c):
                    num=aa+bb+cc+3
                    aprob=(aa*(aa+1))/(num*(num-1))
                    bprob=(bb*(bb+1))/(num*(num-1))
                    cprob=(cc*(cc+1))/(num*(num-1))
                    noprob=1-aprob-bprob-cprob
                    dpa[nn][aa][bb][cc]=noprob*dpa[nn-1][aa][bb][cc]+aprob*(dpa[nn-1][aa-1][bb][cc]+1)+bprob*dpa[nn-1][aa][bb-1][cc]+cprob*dpa[nn-1][aa][bb][cc-1]
                    dpb[nn][aa][bb][cc]=noprob*dpb[nn-1][aa][bb][cc]+aprob*dpb[nn-1][aa-1][bb][cc]+bprob*(dpb[nn-1][aa][bb-1][cc]+1)+cprob*dpb[nn-1][aa][bb][cc-1]
                    dpc[nn][aa][bb][cc]=noprob*dpc[nn-1][aa][bb][cc]+aprob*dpc[nn-1][aa-1][bb][cc]+bprob*dpc[nn-1][aa][bb-1][cc]+cprob*(dpc[nn-1][aa][bb][cc-1]+1)
    print(dpa[-1][-1][-1][-1],dpb[-1][-1][-1][-1],dpc[-1][-1][-1][-1])




if __name__ == '__main__':
    main()