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

from collections import deque
q = deque(A)
for i in range(M):
    if S[i] == "L":
        t1 = q.popleft()
        t2 = q.popleft()
        q.appendleft(t1+t2)
        q.append(0)
    else:
        t1 = q.pop()
        t2 = q.pop()
        q.append(t1+t2)
        q.appendleft(0)

print(*list(q))