C1111133313331323223313331333133313311211111211331333131133133313331333211
>>
C111113331333132322331333133313331331121111121133133313113313331333133321
<<
C1111133313331323223313331333133313311211111211331333131133133313331333213
>>
C1111133313331323223313331333133313311211111211331333131133133313331333212
>>