C3123223313331322121111331333133313231333133313331333133323322121   >>    C312322331333132212111133133313331323133313331333133313332332212   <<    C3123223313331322121111331333133313231333133313331333133323322123   >>      C3123223313331322121111331333133313231333133313331333133323322122   >>