C111113331333132322331333133313331333132313331333133311233322131   >>    C11111333133313232233133313331333133313231333133313331123332213   <<    C111113331333132322331333133313331333132313331333133311233322133   >>      C111113331333132322331333133313331333132313331333133311233322132   >>