import re
# coding: utf=8
regexes = {
re.compile( r'^!([^!].*)$' ): r'== \1 ==',
re.compile( r'^!!([^!].*)$' ): r'=== \1 ===',
re.compile( r'^!!!([^!].*)$' ): r'==== \1 ====',
re.compile( r'^!!!!([^!].*)$' ): r'===== \1 =====',
re.compile( r'^\{\{\{$' ): r'<tt><nowiki>',
re.compile( r'^}}}$' ): r'</tt></nowiki>',
}

f = open('notes.dfm', 'r')
s = f.read()
new = ''
f.close()
for line in s.splitlines():
	printed = False
	for compiled_object in regexes:
		m = compiled_object.match(line)
		if m:
			new_line = compiled_object.sub(regexes[compiled_object], line)
			new += new_line + '\n'
			printed = True
			
	if not printed:
		new += line + '\n'
		printed = True

f = open('notes2.dfm','w')
f.write(new)