H12323331323133313133313223313231323132313331333132313232332322111   >>    H1232333132313331313331322331323132313231333133313231323233232211   <<    H12323331323133313133313223313231323132313331333132313232332322113   >>      H12323331323133313133313223313231323132313331333132313232332322112   >>