C132233133112121111331333133313331323133313331333133313331333132322121111333321   >>    C13223313311212111133133313331333132313331333133313331333133313232212111133332   <<    C132233133112121111331333133313331323133313331333133313331333132322121111333323   >>      C132233133112121111331333133313331323133313331333133313331333132322121111333322   >>