import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int songs = Integer.parseInt(in.nextLine());
String commands = in.nextLine();
// 歌曲显示的列表
int[] list = new int[Math.min(songs, 4)];
// 光标位置
int cur = 0;
// 初始化列表
for (int i = 0; i < list.length; i++) {
list[i] = i + 1;
}
for (int i = 0; i < commands.length(); i++) {
cur = nextList(list, cur, songs, commands.charAt(i));
}
for (int i : list) {
System.out.print(i + " ");
}
System.out.println("\n" + list[cur]);
}
static int nextList(int[] list, int cur, int songs, char conmand) {
if (conmand == 'D') {
if (cur < list.length - 1) {
return cur + 1;
} else {
if (list[cur] + 1 <= songs) {
for (int i = 0; i < list.length; i++) {
list[i] += 1;
}
return cur;
} else {
for (int i = 0; i < list.length; i++) {
list[i] = i + 1;
}
return 0;
}
}
} else {
if (cur > 0) {
return cur - 1;
} else {
if (list[cur] - 1 >= 1) {
for (int i = 0; i < list.length; i++) {
list[i] -= 1;
}
return cur;
} else {
for (int i = list.length - 1; i >= 0; i--) {
list[i] = songs--;
}
return list.length - 1;
}
}
}
}
}