C132233133112121111331333133313331323133313331333133313331333131121132132311   >>    C13223313311212111133133313331333132313331333133313331333133313112113213231   <<    C132233133112121111331333133313331323133313331333133313331333131121132132313   >>      C132233133112121111331333133313331323133313331333133313331333131121132132312   >>