H12323331323133313133313223313231323133313233311221123232331131   >>    H1232333132313331313331322331323132313331323331122112323233113   <<    H12323331323133313133313223313231323133313233311221123232331133   >>      H12323331323133313133313223313231323133313233311221123232331132   >>