I33133323133313121133132313332313113313331333133313331333131133133112323221221
>>
I3313332313331312113313231333231311331333133313331333133313113313311232322122
<<
I33133323133313121133132313332313113313331333133313331333131133133112323221223
>>
I33133323133313121133132313332313113313331333133313331333131133133112323221222
>>