C132233133112121111331333133313331333132313231332133313233323311   >>    C13223313311212111133133313331333133313231323133213331323332331   <<    C132233133112121111331333133313331333132313231332133313233323313   >>      C132233133112121111331333133313331333132313231332133313233323312   >>