C11111211113313112113313331333132313331322121111133313331333133112131121   >>    C1111121111331311211331333133313231333132212111113331333133313311213112   <<    C11111211113313112113313331333132313331322121111133313331333133112131123   >>      C11111211113313112113313331333132313331322121111133313331333133112131122   >>