function()
    local set_n = 0;

    if strsplit(" ", GetInventoryItemID("player", 1), 1) == '147165' then
        set_n = set_n + 1;
    end
    if strsplit(" ", GetInventoryItemID("player", 3), 1) == '147168' then
        set_n = set_n + 1;
    end
    if strsplit(" ", GetInventoryItemID("player", 5), 1) == '147167' then
        set_n = set_n + 1;
    end
    if strsplit(" ", GetInventoryItemID("player", 7), 1) == '147166' then
        set_n = set_n + 1;
    end
    if strsplit(" ", GetInventoryItemID("player", 10), 1) == '147164' then
        set_n = set_n + 1;
    end
    if strsplit(" ", GetInventoryItemID("player", 15), 1) == '147163' then
        set_n = set_n + 1;
    end
    return set_n.."/6"

end