O5Akh references itself rather than plain O5.
The corresponding point on E881 should have an O5 exit number. Going SW from there, E881 is missing exit numbers from the O5 concurrency.
On
O5 proper,
40Sok should be
23, with the exit numbers west of there being off by 1.
Back to E881...Exit numbers on the3 N/S leg of the O30 overlap are off by 1.
BibKar -> 6(O30)
New exit for both routes, shown on OSM as 4-1
Looking at OSM, exit numbers on the O32 overlap appear to be off by 1 on both routes.