C33331211113313331211113313331333133313332233133112331333132233313131   >>    C3333121111331333121111331333133313331333223313311233133313223331313   <<    C33331211113313331211113313331333133313332233133112331333132233313133   >>      C33331211113313331211113313331333133313332233133112331333132233313132   >>