C11111333133313232233133313331333133313331313331333133313113221
>>
C1111133313331323223313331333133313331333131333133313331311322
<<
C11111333133313232233133313331333133313331313331333133313113223
>>
C11111333133313232233133313331333133313331313331333133313113222
>>