There are always problems with how to allocate the rhythm in this passage. It is quite useful to find a word that has the same rhythm - for example Rimsky-Korsakov, Rimsky-Korsakov, Rimsky-Korsakov...'
Zakhar Bron gives a masterclass on Brahms's Violin Concerto at the Verbier Festival Academy. The violin student is Vilde Frang.
Watch: violinist Zakhar Bron gives Beethoven masterclass