I3311331323331322331323331311213231323132313331322331323331323323111   >>    I331133132333132233132333131121323132313231333132233132333132332311   <<    I3311331323331322331323331311213231323132313331322331323331323323113   >>      I3311331323331322331323331311213231323132313331322331323331323323112   >>