[Closed] How to access single faces from getFacesUsingEdge?

for i = 1 To polyop.getNumEdges $ do
(
	verts1 = polyop.getFacesUsingEdge $ #{i}
	print("Kante " + i as String + " ist die Kante der Flächen " + verts1 as string);
)

Shows me which faces are part of an edge. How do I access verts1’ faces solely?

F.i. this script’s output is
“Kante 438 ist die Kante der Flächen #{276…277}”

Which line is likely to output 276, which one 277?