C1111133313331323223313331333133313233231311211331333132333331133131
>>
C111113331333132322331333133313331323323131121133133313233333113313
<<
C1111133313331323223313331333133313233231311211331333132333331133133
>>
C1111133313331323223313331333133313233231311211331333132333331133132
>>