def five_eval(cards):
    assert len(cards) == 5
    ranks = sorted([c[0] for c in cards])
    suits = sorted([c[1] for c in cards])
    # check if is straight
    straight = -1
    if ranks == [0,1, 2,3, RANKS_NUMBER-1]:
        straight = 3
    for i in range(4, RANKS_NUMBER):
        if ranks == [i-4,i-3,i-2,i-1,i]:
            straight = 4
    # check if is flush
    flush = suits[0] == suits[4]
    rank_counts = [0]*RANKS_NUMBER
    for r in ranks:
        rank_counts[r] += 1

    #straight-flush
    if straight > 0 and flush:
        return (STRAIGHT_FLUSH + straight, "STRAIGHT_FLUSH %s high" % RANKS[straight])
    #quads

    if 4 in rank_counts:
        main_rank = ranks[2]
        for i in range(4):
            ranks.remove(main_rank)
        remaining_rank = ranks[0]

        return (
                FOUR_OF_A_KIND + rank_value(main_rank, remaining_rank),
                "4 of a kind %s with %s kicker" % (RANKS[main_rank], RANKS[remaining_rank])
            )
    #FH
    if 2 in rank_counts and 3 in rank_counts:
        main_rank = ranks[2]
        for i in range(3):
            ranks.remove(main_rank)
        remaining_rank = ranks[0]
        return (
                FULL_HOUSE + rank_value(main_rank, remaining_rank),
                "Fullhouse %s full of %s" % (RANKS[main_rank], RANKS[remaining_rank])
            )
    #flush
    if flush:
        string_result = "Flush "
        for i in reversed(ranks):
            string_result += RANKS[i]
        return (
            FLUSH + rank_value(*reversed(ranks)),
            string_result
        )
    #trips
    if 3 in rank_counts:
        main_rank = ranks[2]
        for i in range(3):
            ranks.remove(main_rank)
        #remaining ranks are in ranks
        return (
                TRIPS + rank_value(main_rank, ranks[1], ranks[0]),
                "Trips %s kicked with %s%s" % (RANKS[main_rank], RANKS[ranks[1]], RANKS[ranks[0]])
            )
    #two pair
    if rank_counts.count(2) == 2:
        top_pair = ranks[3]
        bottom_pair = ranks[1]
        for i in range(2):
            ranks.remove(top_pair)
            ranks.remove(bottom_pair)
        #remaining ranks are in ranks
        return (
                TWO_PAIR + rank_value(top_pair, bottom_pair, ranks[0]),
                "Two pair %s and %s kicked with %s" % (RANKS[top_pair], RANKS[bottom_pair], RANKS[ranks[0]])
            )
    #one pair
    if 2 in rank_counts:
        top_pair = rank_counts.index(2)
        for i in range(2):
            ranks.remove(top_pair)
        #remaining ranks are in ranks
        return (
                ONE_PAIR + rank_value(top_pair, *reversed(ranks)),
                "One pair %s kicked with %s%s%s" % (RANKS[top_pair], RANKS[ranks[2]], RANKS[ranks[1]], RANKS[ranks[0]])
            )
    #high card
    result = 0
    string_result = "High card "
    for i in reversed(ranks):
        string_result += RANKS[i]
    return (
        HIGH_CARD + rank_value(*reversed(ranks)),
        string_result
        )