Annoying. It appears that Google Search no longer allows the chaining of site: and inurl: in the same search query.

For instance… inurl:catalogue -“press release” inurl:catalog

… and similar variants.

DuckDuckGo search has no such problem, though for full-text .PDFs you do need to knock out the MoMA giftshop at … inurl:catalogue -store

And the Duck censors certain results. Presumably certain MoMA catalogues are from artists whose names trigger the censorship filters?