D3312121211331313331313232233132322331323132233132313331323221323221   >>    D331212121133131333131323223313232233132313223313231333132322132322   <<    D3312121211331313331313232233132322331323132233132313331323221323223   >>      D3312121211331313331313232233132322331323132233132313331323221323222   >>