D212213231311233131313331322331313231333132332111133132313331313232223321
>>
D21221323131123313131333132233131323133313233211113313231333131323222332
<<
D212213231311233131313331322331313231333132332111133132313331313232223323
>>
D212213231311233131313331322331313231333132332111133132313331313232223322
>>