H12323331323133313133313223313231323132322331323132313231313311232221   >>    H1232333132313331313331322331323132313232233132313231323131331123222   <<    H12323331323133313133313223313231323132322331323132313231313311232223   >>      H12323331323133313133313223313231323132322331323132313231313311232222   >>