H123233313231333131333132233132311313231323223313232213331313231312331   >>    H12323331323133313133313223313231131323132322331323221333131323131233   <<    H123233313231333131333132233132311313231323223313232213331313231312333   >>      H123233313231333131333132233132311313231323223313232213331313231312332   >>