N,M = map(int,input().split())
A = [0]*(M+N+M)
tmp = list(map(int,input().split()))
for i in range(N):
    A[i+M] = tmp[i]
S = input()
l = M
r = M + N - 1
for c in S:
    if c == 'L':
        A[l+1] += A[l]
        A[l] = 0
        l += 1
        r += 1
    else:
        A[r-1] += A[r]
        A[r] = 0
        l -= 1
        r -= 1
ans = ""
for i in range(l,r+1):
    ans += str(A[i]) + " "
print(ans)