Mairasi languages

The Mairasi languages, also known as Etna Bay are a small independent family of Papuan languages in the classifications of Malcolm Ross and Timothy Usher, that had been part of Stephen Wurm's Trans–New Guinea proposal. They are named after Etna Bay, Indonesian New Guinea.
Languages.
The Mairasi languages are clearly related to each other.
Classification.
Mairasi cannot be linked to other families by its pronouns. However, Voorhoeve (1975) links it to the Sumeri (Tanah Merah) language, either a language isolate or an independent branch of the Trans–New Guinea family.
Pawley and Hammarström (2018) do not consider there to be sufficient evidence for the Mairasi languages to be classified as part of Trans-New Guinea, though they do note the following lexical resemblance between Mairasi, Semimi, and proto-Trans-New Guinea.
Phonemes.
Usher (2020) reconstructs the consonant inventory as follows:
Vowels are *a *e *i *o *u. *ns is uncommon.
Pronouns.
Usher (2020) reconstructs the free and possessive pronouns as:
Basic vocabulary.
Some lexical reconstructions by Usher (2020) are:
Cognates.
Basic vocabulary of Mairasi languages (Mairasi, Mer, Semimi) with cognate matches, from Peckham (1991a,b), quoted in Foley (2018):
Usher's protoforms of the 20 most-stable items in the Swadesh list include the following.
Vocabulary comparison.
The following basic vocabulary words are from Voorhoeve (1975), as cited in the Trans-New Guinea database: