H12323331323133313133313223313231323133313223313331121111233121   >>    H1232333132313331313331322331323132313331322331333112111123312   <<    H12323331323133313133313223313231323133313223313331121111233123   >>      H12323331323133313133313223313231323133313223313331121111233122   >>