D331322332321323331323223313231121133132313231122112323133313231331121221   >>    D33132233232132333132322331323112113313231323112211232313331323133112122   <<    D331322332321323331323223313231121133132313231122112323133313231331121223   >>      D331322332321323331323223313231121133132313231122112323133313231331121222   >>