I'm developing a custom search in a Plone portal using the catalog.
The customer requested that a query like this be performed on the Subject keywordIndex:
("green" OR "blue") AND ("winter" OR "autumn").
I've looked into the documentation on docs plone org (path /develop/plone/searching_and_indexing/query.html) and IIUC I can't run a query like the one above directly through the catalog.
Is it true? Before I start investigating a way to solve this I'm asking here to make sure I'm not overlooking the simplest available solution.