Blit (and by extension Pwao) would be either New Guinea (some underdescribed, CV family in Sandaun Province) or Solomon Islands:
Kao thari haharuwi watho barero-ngi tere . Pipiu towo wa nambirero, kao thari towo gwarero.

Mhra would fit in SEA (or maybe England):
na məˈnæ pɐˈka ˈpɔmrɪ məˈʔo kʰi ŋwæ te u ŋ̊ʰo te

And Baap probably in the Moluccas:
porɨk jʷang hapkit ʷcadop rfamek diring vaai' kaapu' ʸgauh ʸkʷɨɨh ñvahook kbau' hmaneh