H1232333132313331313331322331323113132313232233132313232321323132313221   >>    H123233313231333131333132233132311313231323223313231323232132313231322   <<    H1232333132313331313331322331323113132313232233132313232321323132313223   >>      H1232333132313331313331322331323113132313232233132313232321323132313222   >>