@@ -0,0 +1,550 @@
+import re%0Afrom sys import stdin%0A%0Afor line in stdin:%0A    s = line.lower()%0A    s = s.replace(%22'%22, '')%0A    s = re.sub(r'http%5Bs%5D?://%5B%5E%5Cs%3C%3E%22%5D+%7Cwww%5C.%5B%5E%5Cs%3C%3E%22%5D+', ' URL ', s)%0A    s = re.sub(r'(%5E%7C%5B%5E@%5Cw%5D)@(%5Cw%7B1,15%7D)%5Cb', ' USER ', s)%0A    s = re.sub(r'%5B%5E%5Cw%5Cs%5D', ' ', s)%0A    s = re.sub('happ+y', ' happy ', s)%0A    s = re.sub('crazy+', ' crazy ', s)%0A    s = re.sub('lmao+', ' lmao ', s)%0A    s = re.sub('lmfao+', ' lmfao ', s)%0A    s = re.sub(' +', ' ', s)%0A    if len(s) %3E 4 and 'gameinsight' not in s:%0A        if s%5B0%5D == ' ':%0A            s = s%5B1:%5D%0A        print s,%0A

add clean script