H123233313231333131333132233132313113313113313231333131333132313231313232221   >>    H12323331323133313133313223313231311331311331323133313133313231323131323222   <<    H123233313231333131333132233132313113313113313231333131333132313231313232223   >>      H123233313231333131333132233132313113313113313231333131333132313231313232222   >>