from collections import deque

N,M=map(int,input().split())
A=deque(list(map(int,input().split())))
S=input()
for s in S:
    if s=="L":
        a=A.popleft()
        A.append(0)
        A[0]+=a
    else:
        a=A.pop()
        A.appendleft(0)
        A[-1]+=a
print(*A)