C132233133112121111331333133313331323132313233313331333131121123313332332311   >>    C13223313311212111133133313331333132313231323331333133313112112331333233231   <<    C132233133112121111331333133313331323132313233313331333131121123313332332313   >>      C132233133112121111331333133313331323132313233313331333131121123313332332312   >>