D1213232313132313231333132213231323331323131122112312111133131133132233132321   >>    D121323231313231323133313221323132333132313112211231211113313113313223313232   <<    D1213232313132313231333132213231323331323131122112312111133131133132233132323   >>      D1213232313132313231333132213231323331323131122112312111133131133132233132322   >>