H123233313231333131333132233132313231323223313231323132313123231   >>    H12323331323133313133313223313231323132322331323132313231312323   <<    H123233313231333131333132233132313231323223313231323132313123233   >>      H123233313231333131333132233132313231323223313231323132313123232   >>