C11112331312111112111133133313331333132322121111331312113313331333112233311
>>
C1111233131211111211113313331333133313232212111133131211331333133311223331
<<
C11112331312111112111133133313331333132322121111331312113313331333112233313
>>
C11112331312111112111133133313331333132322121111331312113313331333112233312
>>