Complex sentence: Jhankot Sign Language, Jumla Sign Language, and Ghandruk Sign Language, although insufficiently studied, appear to be mutually unintelligible to native signers of Nepali Sign language, and thus qualify as separate sign languages.
Split into simpler sentences: Jhankot Sign Language, Jumla Sign Language, and Ghandruk Sign Language. Although insufficiently studied, appear to be mutually unintelligible to native signers of Nepali Sign language, and thus qualify as separate sign languages.