There is a onramp to SB A-15 between exits 69 & 72 that isn't really I'd say part of any other interchange.
While one could possibly make an argument that's it's part of Exit 72, it's a full 1.4km (0.86 miles) south of that offramp. Meaning, IMO, it should have it's own separate point base on how dealt with similar types of interchanges.
If added, would also need to be added into QC TCHKir's file.
======
On a side note, there is also one exit number issue on A-15.
A-30 ->
40