C111113331333132322331333133313331333132313121111331311233131231221321   >>    C11111333133313232233133313331333133313231312111133131123313123122132   <<    C111113331333132322331333133313331333132313121111331311233131231221323   >>      C111113331333132322331333133313331333132313121111331311233131231221322   >>