C132233133112121111331333133313331323133313233121111331322121333131   >>    C13223313311212111133133313331333132313331323312111133132212133313   <<    C132233133112121111331333133313331323133313233121111331322121333133   >>      C132233133112121111331333133313331323133313233121111331322121333132   >>