Oversikt
https://www.ntnu.edu/learnnow/4/extras/4.4
Oppgaver
http://www.hf.ntnu.no/now/now2/0409.htm
https://nyinorge.portfolio.no/read/355a63db-4a59-4456-aaf1-74fdf00b67a4
https://www.lokus.no/open/godinorsk/Hvordan-er-vaeret/Grammatikk/Ordenstall
https://mernorsk.portfolio.no/read/35004d0d-8382-459f-93f2-ab4e394a1a82
https://handbokigrammatikk.portfolio.no/read/352de595-eed6-40d4-84e2-8c3d1286e8db