H3313112211232333131231323132313231323132313331333132322331323221311   >>    H331311221123233313123132313231323132313231333133313232233132322131   <<    H3313112211232333131231323132313231323132313331333132322331323221313   >>      H3313112211232333131231323132313231323132313331333132322331323221312   >>