import java.io.BufferedReader
import java.io.InputStream
import java.io.InputStreamReader
import java.io.PrintWriter
import java.lang.StringBuilder
import java.util.*

fun PrintWriter.solve(sc: FastScanner) {
    val n = sc.nextInt()
    val m = sc.nextInt()
    val a = Array(n) { sc.nextInt() }
    val s = sc.nextLine()
    val deque = ArrayDeque<Int>()
    for (v in a) {
        deque.add(v)
    }
    for (c in s) {
        if (c == 'L') {
            val v1 = deque.pollFirst()!!
            val v2 = deque.pollFirst()!!
            deque.push(v1 + v2)
            deque.add(0)
        } else {
            val v1 = deque.pollLast()!!
            val v2 = deque.pollLast()!!
            deque.add(v1 + v2)
            deque.push(0)
        }
    }
    println(deque.joinToString(" "))
}

fun main(args: Array<String>) {
    val writer = PrintWriter(System.out, false)
    writer.solve(FastScanner(System.`in`))
    writer.flush()
}

class FastScanner(s: InputStream) {
    private var st = StringTokenizer("")
    private val br = BufferedReader(InputStreamReader(s))

    fun next(): String {
        while (!st.hasMoreTokens()) st = StringTokenizer(br.readLine())

        return st.nextToken()
    }

    fun nextInt() = next().toInt()
    fun nextLong() = next().toLong()
    fun nextLine() = br.readLine()
    fun nextDouble() = next().toDouble()
    fun ready() = br.ready()
}