D1121323223313223313112113313231133132333132333132313231333133313331323331121
>>
D112132322331322331311211331323113313233313233313231323133313331333132333112
<<
D1121323223313223313112113313231133132333132333132313231333133313331323331123
>>
D1121323223313223313112113313231133132333132333132313231333133313331323331122
>>