n,m=map(int,input().split())
a=[int(j) for j in input().split()]
s=input()
from collections import deque
l=deque(a)

for i in s:
    if i=="L":
        p=l.popleft()
        p+=l.popleft()
        l.appendleft(p)
        l.append(0)
    else:
        p=l.pop()
        p+=l.pop()
        l.append(p)
        l.appendleft(0)
print(*l)