2WewillseethatinmostcasestherearemanyfewerlinesthanthisboundgivesAlsoPNeumann15producedafundamentalresultintheareaTheorem22PNeumannIfRNhasMequiangularlinesatangle1andM2Nthenisanoddint ID: 345449
2:Wewillseethatinmostcasestherearemanyfewerlinesthanthisboundgives.Also