D331322332321323331323132323213231323133313231133132313232332313231231   >>    D33132233232132333132313232321323132313331323113313231323233231323123   <<    D331322332321323331323132323213231323133313231133132313232332313231233   >>      D331322332321323331323132323213231323133313231133132313232332313231232   >>