when it is suggested to look up

*S iv.217*, where do I find it? SN? Sn? Which Sutta is it?

I puzzled, since there are many different abbreviation- and counting-/indexing-methods (PTS, CDB, MLDB, Pāḷi, ...) resulting from different editions.

So "S iv.217"

*could be*"PTS Page 217", that is "SN 36.11", Rahogata Sutta.

But I not sure, since there should be informations about the six passaddhis, which I cannot find in that sutta.

So, for this one sutta , we got

S.iv.216f.

CDB ii 1270

Saṃyuttanikāyo Mahāvaggo 8.1.1.

SN 36.11.

S.52.1.

Does anyone know a source, where a correspondence of any of these systems can be seen?

Thanks :) _()_