Accessing multi-species transport results via IFM Python (FEFLOW 7.5)

Hey,
I am working with FEFLOW 7.5 using the IFM Python interface and running a multi-species transport simulation.
For single-species transport, I can retrieve nodal transport results using:  doc.getResultsTransportMassValue(node)
However, for multi-species simulations, I can't find a way to retrieve transport results for individual species from Python.
Is there a way in FEFLOW 7.5 IFM Python to access transport results for multiple species during a simulation?
If this is not supported in FEFLOW 7.5, is it available in newer FEFLOW versions?
Many thanks,
Naomi