C111113331333132322331333133313331333132313123231323133313122331   >>    C11111333133313232233133313331333133313231312323132313331312233   <<    C111113331333132322331333133313331333132313123231323133313122333   >>      C111113331333132322331333133313331333132313123231323133313122332   >>