H12323331323133313133313223313231323132312312111133132212131121   >>    H1232333132313331313331322331323132313231231211113313221213112   <<    H12323331323133313133313223313231323132312312111133132212131123   >>      H12323331323133313133313223313231323132312312111133132212131122   >>