fragile_quine = "lambda s='lambda s=%r:s[22:]%%s%%s':s[22:]%s%s"

for n in range(len(fragile_quine)):
	substring = list(fragile_quine)
	del substring[n]
	substring = ''.join(substring)
	try:
		eval(substring)()
		print 'Invalid: ', substring
	except:
		pass

print fragile_quine

print eval(fragile_quine)()