Question: How many times was the second person that Marcin Kromer was a secretary for married?
Sentence (from "Direct–inverse language"): Across languages, obviation almost always involves the third person (although second-person obviation is reported for some Nilo-Saharan languages ), and the direct–inverse alternation is usually presented as being a way of marking the proximate–obviative distinction between two (or more) third person arguments of a sentence.
Relevant evidence: No