H12323331323133313133313223313231323223313113313331323133313111   >>    H1232333132313331313331322331323132322331311331333132313331311   <<    H12323331323133313133313223313231323223313113313331323133313113   >>      H12323331323133313133313223313231323223313113313331323133313112   >>