D331322332321323331323223313231121133132313331333131133133313231313231231   >>    D33132233232132333132322331323112113313231333133313113313331323131323123   <<    D331322332321323331323223313231121133132313331333131133133313231313231233   >>      D331322332321323331323223313231121133132313331333131133133313231313231232   >>