/**
* Get language codes that are detectable by our language detection routines.
- * Öanguages are excluded that aren't used often and that tend to false detections.
+ * Languages are excluded that aren't used often and that tend to false detections.
* The listed codes are a collection of both the official ISO 639-1 codes and
* the codes that are used by our built-in language detection routine.
* When the detection is done, the result only consists of the official ISO 639-1 codes.