#!/bin/python3
import sys,re
from pprint import pprint

input_f = 'test'

part = 1
#########################################
#                                       #
#              Part 1                   #
#                                       #
#########################################

if part == 1:
    with open(input_f) as file:
        for line in file:
            print(line.rstrip())
            clean_string = re.sub(r"!.", "", line.rstrip())
            clean_string = re.sub(r"<.*?>", "", clean_string)
            clean_string = re.sub(r",", "", clean_string)
            #print(clean_string)

            count = 1
            score = 0
            iteration = 0
            #print('Score of ',end='')
            while True:
                #print('Iteration: ', iteration)
                matches = re.findall(r"\{\}", clean_string)
                if not matches:
                    #print(increment,end='')
                    print('=',score)
                    break
                
                
                
                clean_string = re.sub(r"\{\}", "", clean_string)
                iteration += 1
                for x in range(0,len(matches)):
                    score += iteration
                    print(iteration,end="")
                

                #print(clean_string)
            #rint(count)
            input()
#########################################
#                                       #
#              Part 2                   #
#                                       #
#########################################
if part == 2:
    exit()