H12323331323133313133313223313231323223313113313331323221322131   >>    H1232333132313331313331322331323132322331311331333132322132213   <<    H12323331323133313133313223313231323223313113313331323221322133   >>      H12323331323133313133313223313231323223313113313331323221322132   >>