C11112331312111112111133133313331333133112323121111331311331333133322311321
>>
C1111233131211111211113313331333133313311232312111133131133133313332231132
<<
C11112331312111112111133133313331333133112323121111331311331333133322311323
>>
C11112331312111112111133133313331333133112323121111331311331333133322311322
>>