from collections import deque
n, m = map(int, input().split())
a = list(map(int, input().split()))
s = input()

b = deque(a)
for i in s:
    if i == "L":
        x = b.popleft()
        b[0] += x
        b.append(0)
    else:
        x = b.pop()
        b[-1] += x
        b.appendleft(0)

print(*b)