D331312312111323222332313231323132322132313232233132233132313331323122321   >>    D33131231211132322233231323132313232213231323223313223313231333132312232   <<    D331312312111323222332313231323132322132313232233132233132313331323122323   >>      D331312312111323222332313231323132322132313232233132233132313331323122322   >>