H12323331323133313133313223313231323223313113313331323131232313111   >>    H1232333132313331313331322331323132322331311331333132313123231311   <<    H12323331323133313133313223313231323223313113313331323131232313113   >>      H12323331323133313133313223313231323223313113313331323131232313112   >>