C132233133112121111331333133313331323331331121111331323133321221323221   >>    C13223313311212111133133313331333132333133112111133132313332122132322   <<    C132233133112121111331333133313331323331331121111331323133321221323223   >>      C132233133112121111331333133313331323331331121111331323133321221323222   >>