import re
string1 = 'www Cristian Bale www'
pattern1 = r'\b[^\Waıoueəiöü]*[aıoueəiöü]\w*'
result = re.findall(pattern1, string1)
print(" ".join(result))
aW1wb3J0IHJlCnN0cmluZzEgPSAnd3d3IENyaXN0aWFuIEJhbGUgd3d3JwpwYXR0ZXJuMSA9IHInXGJbXlxXYcSxb3VlyZlpw7bDvF0qW2HEsW91ZcmZacO2w7xdXHcqJwpyZXN1bHQgPSByZS5maW5kYWxsKHBhdHRlcm4xLCBzdHJpbmcxKQpwcmludCgiICIuam9pbihyZXN1bHQpKQ==