adaptation (these results are in bold in the table), some language groups do better with adaptation based on other languages than on their own target data.
it is interesting to observe that preposition and verb agreement errors behave similarly, in that languages that do not benefit from target priors as much as from priors extracted from other languages are those that have less error evidence for prior estimation: for verb agreement and preposition errors there is a strong correlation between the amount of target error evidence and the ability to improve over priors estimated from other languages.