I331133132333132233132333131121323132313231333132233132313233313112121
>>
I33113313233313223313233313112132313231323133313223313231323331311212
<<
I331133132333132233132333131121323132313231333132233132313233313112123
>>
I331133132333132233132333131121323132313231333132233132313233313112122
>>