C111123313121111121111331333133313331323132333132313331333131133132313231323221   >>    C11112331312111112111133133313331333132313233313231333133313113313231323132322   <<    C111123313121111121111331333133313331323132333132313331333131133132313231323223   >>      C111123313121111121111331333133313331323132333132313331333131133132313231323222   >>