D2233131131133132313132323323132313231323133313133313232233132323231   >>    D223313113113313231313232332313231323132313331313331323223313232323   <<    D2233131131133132313132323323132313231323133313133313232233132323233   >>      D2233131131133132313132323323132313231323133313133313232233132323232   >>