#!/bin/python3

import re
import sys
import numpy as np
from pprint import pprint

input_f  = sys.argv[1]
count = 0
game=[]
count = 0
colors= [[12,'red'],[13,'green'],[14,'blue']]
imp = False
cubes = []
with open(input_f) as file:
    for line in file:
        tmp = line.rstrip().replace(':',';') #read the line
        game = tmp.split(';')
        ngame = []
        nngame = []
        for i in game:
            ngame.append(i.lstrip().split(', '))
        for idx,i in enumerate(ngame):
            nngame.append([])
            for j in i:
                nngame[idx].append(j.split())
        print("Starting ",end="")
        pprint(nngame)
        print()
        r = 0
        g = 0
        b = 0
        for idx, i in enumerate(nngame):
            if idx != 0: # and imp == False:
                #print(i)
                for j in i:
                    #print(j[0], j[1])
                    for l in range(0,3):
                        if j[1] == 'red' and int(j[0]) > r:
                            r = int(j[0])
                        if j[1] == 'green' and int(j[0]) > g:
                            g = int(j[0])
                        if j[1] == 'blue' and int(j[0]) > b:
                            b = int(j[0])
        print('smallest: r:' + str(r) + '. g: ' + str(g) + '. b: ' + str(b))
        count = count + (r*g*b)
        print()
print(count)