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while (chomp($_ = <TOPARSE>)) { next unless /\d+\s+(\d+)\s+(1\.2\.3\.4)\s+->\s+(4\.3\.2\.1)\s+(?!TC +P)([^\s]+)\s+(3456)\s+>\s+(113)/; print; }
while (<TOPARSE>) { next unless /^\d+\s+(\d+)\s+(1\.2\.3\.4)\s+->\s+(4\.3\.2\.1)\s+(?!T +CP\s)([^\s]+)\s+(3456)\s+>\s+(113)/; print; }