N,M = map(int, input().split())
A = [int(a) for a in input().split()]
S = input()

l = 0
r = N-1
l2 = 0
r2 = 0
for i in range(M):
    if S[i] == "L" and l2 == 0:
        l += 1
        r2 += 1
    elif S[i] == "R" and r2 == 0:
        r -= 1
        l2 += 1
    elif S[i] == "L":
        l2 -= 1
        r2 += 1
    else:
        r2 -= 1
        l2 += 1
    l2 = min(l2, N-1)
    r2 = min(r2, N-1)
    l = min(l, N-1)
    r = max(r, 0)

if l >= r:
    ans = [0]*l2 + [sum(A)] + [0]*r2
else:
    ans = [0]*l2 + [sum(A[:l+1])] + A[l+1:r] + [sum(A[r:])] + [0]*r2
print(*ans)