public static int l = 1, r = 2, f = 3, b = 4, u = 5, d = 6;
public static void handle(char cmd) {
if (cmd == 'C') { //R
int cpl = l;
l = f;
f = r;
r = b;
b = cpl;
} else if (cmd == 'A') { //L
int cpr = r;
r = f;
f = l;
l = b;
b = cpr;
} else if (cmd == 'F') {
int cpf = f;
f = u;
u = b;
b = d;
d = cpf;
} else if (cmd == 'B') {
int cpb = b;
b = u;
u = f;
f = d;
d = cpb;
} else if (cmd == 'R') { //A
int cpu = u;
u = l;
l = d;
d = r;
r = cpu;
} else if (cmd == 'L') { //C
int cpu = u;
u = r;
r = d;
d = l;
l = cpu;
}
}
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String strs = scan.nextLine();
scan.close();
for (int i = 0; i < strs.length(); i++)
handle(strs.charAt(i));
System.out.println("" + l + r + f + b + u + d);
}
}