H12323331323133313133313223313231121133132313231111331323222221   >>    H1232333132313331313331322331323112113313231323111133132322222   <<    H12323331323133313133313223313231121133132313231111331323222223   >>      H12323331323133313133313223313231121133132313231111331323222222   >>