C3123223313331322121111331333133313231333132212111112113313232132313121   >>    C312322331333132212111133133313331323133313221211111211331323213231312   <<    C3123223313331322121111331333133313231333132212111112113313232132313123   >>      C3123223313331322121111331333133313231333132212111112113313232132313122   >>