cards = input()
cards = [cards[i : i + 3] for i in range(0, len(cards), 3)]
unique_cards = set(cards)
if len(cards) > len(unique_cards):
    print("GRESKA")
else:
    for suit in ('P', 'K', 'H', 'T'):
        print(13-len([card for card in cards if card[0] == suit]), end=' ')