That's all there is, I'm afraid. I can find nothing else in the Bodleian collection. The latter doesn't even have the chorus! The question is, of course - if we're looking at a fragment - of what is it a fragment? There must be something else out there....Incidentally, I was glad to see that a Google search threw up Luke Cheever's recording of this on the "Croppy's Complaint" CD.
Regards