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README.md

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 This is an [NLLB-200-600M](https://huggingface.co/facebook/nllb-200-distilled-600M) model fine-tuned for translating between 
 German and the Northern Frisian dialect Mooring following [this great blogpost](https://cointegrated.medium.com/a37fc706b865).
 
+## Limitations
+
+This model should be considered no more than a demo.
+The dataset used for fine-tuning is relatively small and has been constructed from multiple texts by the same author.
+On top of that, the texts are relatively old and are set in the 19th century and earlier.
+As a result the Frisian vocabulary the model has learned is highly limited, especially when it comes to more modern words and phrases.
+
+In a separate issue, while the model can translate German to Frisian and Frisian to any language supported by the base model, 
+it cannot translate any language other than German to Frisian. The result will be in German instead. The reason for this is yet unknown.
+
 ## Model Details
 
 ### Model Description