import re import sys

N = int(input()) text = sys.stdin.read() comm_re = '' text = re.sub(comm_re, "", text)

content_re = r'<(\w+.*?)/?>' contents = re.findall(content_re, text, re.DOTALL)

tag_re = r'(\w+) ?' att_re = r'([\w-]+)="([\s\S]*?)"'

for con in contents: tag = re.finditer(tag_re, con) print(next(tag).group().strip())

attrs = re.findall(att_re, con)

for att in attrs:
    print(f'-> {att[0]} > {att[1]}')