#!/usr/bin/env python3
import sys
input = sys.stdin.readline

n, m = map(int, input().split())
a = [int(item) for item in input().split()]
s = input().rstrip()

left = 0; right = 0
place = 0
start_from = 0
for ch in s:
    if ch == "L":
        place -= 1
        if start_from > 0:
            start_from -= 1
    else:
        place += 1
        if start_from < n - 1:
            start_from += 1
    right = max(place, right)
    left = min(place, left)

right += 1
left = -left + 1
# Over
if right + left > n:
    arr = [sum(a)]
else:
    arr = [sum(a[:left])] + a[left:-right] + [sum(a[-right:])]

arr = [0] * start_from + arr
arr += [0] * (n - len(arr))
print(*arr)