import sys
from collections import deque

n, m = map(int, sys.stdin.readline().split())
a = deque(map(int, sys.stdin.readline().split()))
s = sys.stdin.readline().rstrip()

def main():
    l = r = 0
    for c in s:
        if c == 'L':  
            if l == 0:
                if len(a) == 1:
                    continue
                b = a.popleft()
                a[0] += b
            r += 1
            l = max(0, l - 1)
        else:
            if r == 0:
                if len(a) == 0:
                    continue
                b = a.pop()
                a[-1] += b
            r = max(0, r - 1)
            l += 1
        if len(a) == 1:
            break
        
    res = [0] * l + list(a) + [0] * r
    print(*res, sep=' ')

if __name__ == '__main__':
    main()