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

a = deque(list(map(int, input().split())))
s = input()
for i in s:
    if i == "L":
        p1, p2 = a.popleft(), a.popleft()
        a.appendleft(p1 + p2)
        a.append(0)
    else:
        p1, p2 = a.pop(), a.pop()
        a.append(p1 + p2)
        a.appendleft(0)
print(*a)