#!/usr/bin/env python3

import sys
from operator import mul
from functools import reduce
from itertools import tee, takewhile, islice

packet = sys.stdin.readline().rstrip()
bitstr = "".join([f"{int(x,16):04b}" for x in packet])

ops = {
    0: sum,
    1: lambda l: reduce(mul, l, 1),
    2: min,
    3: max,
    5: lambda l: 1 if l[0] > l[1] else 0,
    6: lambda l: 1 if l[0] < l[1] else 0,
    7: lambda l: 1 if l[0] == l[1] else 0,
}

def decode(p):
    ver = int(p[0:3],2)
    pid = int(p[3:6],2)
    versum = ver

    if pid == 4:
        a, b = tee(map(lambda b: (int(b[0],2), int("".join(b[1:]), 2)),
                       zip(*(iter(p[6:]),)*5)))
        n = sum(takewhile(lambda s: s, map(lambda x: x[0], a))) + 1
        val = reduce(lambda a, b: a << 4 | b[1], islice(b, n), 0)
        plen = 6 + n * 5

        return plen, val, ver
    else:
        typ = int(p[6],2)
        rvals = []
        start = 7+(11 if typ else 15)
        plen = int(p[7:start],2)
        if typ:
            for i in range(plen):
                l, v, vn = decode(p[start:])
                rvals.append(v)
                start += l
                versum+=vn
        else:
            while plen:
                l, v, vn = decode(p[start:start+plen])
                rvals.append(v)
                start += l
                plen -= l
                versum+=vn

        rval = ops[pid](rvals)
        return start, rval, versum

_, gold, silver = decode(bitstr)
print(f"Silver: {silver}\nGold: {gold}")