Scrape Cambridge College scarves from Wikipedia

scarves.py

from bs4 import BeautifulSoup
import urllib.request as request
import re

url = 'https://en.wikipedia.org/wiki/Colleges_of_the_University_of_Cambridge'
page = request.urlopen(url).read().decode('utf-8')
soup = BeautifulSoup(page)
tables = soup.find_all('table', {'class': 'toccolours'})
f = open('scarves.html', 'wb')
reg = re.compile('font-size:50%;')
for table in tables:
    del table['style']
    f.write(re.sub(reg, '', table.prettify()).encode('utf-8'))
f.write('''
<style>
table{height:11px;width:6%!important;}
</style>
'''.encode('utf-8'))
f.close()