C111123313331323113313331333132233132313231323331323132322331313231   >>    C11112331333132311331333133313223313231323132333132313232233131323   <<    C111123313331323113313331333132233132313231323331323132322331313233   >>      C111123313331323113313331333132233132313231323331323132322331313232   >>