C333312111133133312111133133313331333131121211111333132233232321333131   >>    C33331211113313331211113313331333133313112121111133313223323232133313   <<    C333312111133133312111133133313331333131121211111333132233232321333133   >>      C333312111133133312111133133313331333131121211111333132233232321333132   >>