import re
import requests
with requests.Session() as c:
    url = 'https://w...content-available-to-author-only...t.com/users/login'
    NAME = 'omonim-ligivon'
    PASSWORD = '123qwerty'
    enter = c.get(url).content.decode()
    token = re.findall(r'(?<=ken\"\s{1}value=\")[a-z0-9]{20}(?=\")',enter)[0]
    key = re.findall(r'(?<=ey\"\svalue=\")\d{10}(?=\")', enter)[0]
    login_data = dict(username=NAME, password=PASSWORD,remember_me=1, validate_token=token, validate_key=key)
    c.post(url, data=login_data, headers={'Referer':'https://w...content-available-to-author-only...t.com/'})

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