C132233133112121111331333133313331333132322331333131211331333211131   >>    C13223313311212111133133313331333133313232233133313121133133321113   <<    C132233133112121111331333133313331333132322331333131211331333211133   >>      C132233133112121111331333133313331333132322331333131211331333211132   >>