#!/bin/python3

import sys
from pprint import pprint

input_f = sys.argv[1]
arr = []
cards = []

result = 0

def calc_double(x):
    tmp = 1
    if len(x) <= 2:
        return len(x)
    for i in range(1,len(x)+1):
        if i == 1:
            tmp = 1
        else:
            tmp = tmp*2
    return tmp

def find_match(x):
    return len(list(set(x[1]) & set(x[2])))

def total_cards_won(x):
    input()
    new = []
    print(x)
    global result
    matches = find_match(x)
    result += matches
    #print(x[0][1])
    for i in range(int(x[0][1]),matches+int(x[0][1])):
        if i < len(cards):
            new.append(cards[i])
        else:
            print('error')
    print("Won the following cards (" + str(matches) + " matches) ")
    #pprint(new)
    #print("getting cards in range: " + str(x[0][1]) + ' to ' + str(int(x[0][1]) + matches))
    #print("result: "+ str(result))
    pprint(new) 
    for i in new:
        return total_cards_won(i)

    """
    for i in new:
        print('printing card nr ' + str(i+1) + " at spot " + str(i))
        if (i+1) >= len(cards):
            return
        print(cards[i])
        #print(cards[i+int(x[0][1])][0][1])
        tmp = find_match(cards[i])
        print(i+tmp,len(cards))
        print("^ card has " + str(tmp) + " matches")
        if tmp != 0:
            #card_nr = int(cards[i][0][1])
            print(len(cards))
            #if 1 + tmp + i >= len(cards):
            #    print('error')
            #    return 
            #else
            print("^^ has matches in range " + str(i+1) + " to " + str(i+tmp+1)) 
            for j in range(i+1, i+ tmp + 1):
                print(cards[j])
                return total_cards_won(cards[j])
        else: 
            return 
    """
from collections import defaultdict

val = defaultdict(int)

with open(input_f) as file:
    for line in file:
        tmp = line.replace(':','|').rstrip()
        arr.append(tmp.split('|'))

    for idx,i in enumerate(arr):
        cards.append([])
        for jdx,j in enumerate(i):
            cards[idx].append(j.split())
 
    for xdx,x in enumerate(cards):
        val[xdx] += 1
        print("====Original====")
        #tmp = find_match(x)
        #print("Found " + str(tmp) + " matches in ",end="")
        #print(cards[xdx][0])
        #print(">>")
        #result += 1
        #if tmp != 0:
        #total_cards_won(x)
        #print("index " + str(xdx))
        for i in range(find_match(x)):
            #print("match nr " + str(i) + " in " + str(xdx))
            #print(val[xdx])
            #print(val)
            val[xdx+i+1] += val[xdx]
        """
            for y in range(0,tmp):
                if (xdx + int(cards[xdx][0][1])+y) < len(cards):
                    print(cards[xdx+int(cards[xdx][0][1])+y])
        
                    result += 1
        """

        


    print(sum(val.values()))
        #print(find_match(x))