C111113331333132322331333133313331333133312331323132313233313221131   >>    C11111333133313232233133313331333133313331233132313231323331322113   <<    C111113331333132322331333133313331333133312331323132313233313221133   >>      C111113331333132322331333133313331333133312331323132313233313221132   >>