163 def match(pattern, string, flags=0):  argument
168 def fullmatch(pattern, string, flags=0):  argument
173 def search(pattern, string, flags=0):  argument
178 def sub(pattern, repl, string, count=0, flags=0):  argument
187 def subn(pattern, repl, string, count=0, flags=0):  argument
198 def split(pattern, string, maxsplit=0, flags=0):  argument
208 def findall(pattern, string, flags=0):  argument
218 def finditer(pattern, string, flags=0):  argument
225 def compile(pattern, flags=0):  argument
234 def template(pattern, flags=0):  argument
253 def escape(pattern):  argument
272 def _compile(pattern, flags):  argument
306 def _compile_repl(repl, pattern):  argument
310 def _expand(pattern, match, template):  argument
315 def _subx(pattern, template):  argument