D1212132333131313331323331313131323132333132233131133132321113231
>>
D121213233313131333132333131313132313233313223313113313232111323
<<
D1212132333131313331323331313131323132333132233131133132321113233
>>
D1212132333131313331323331313131323132333132233131133132321113232
>>