Valman language
      
Valman is a Torricelli language of Papua New Guinea.  Recent literature calls the language Walman.  Matthew S. Dryer and Lea Brown of the University at Buffalo are currently writing a grammar of Walman.  They have also published a paper showing that the word for 'and' in Walman that connects two nouns (as in "John and Mary") is actually a verb, with the first conjunct as subject and the second conjunct as object.[3]
References
- ↑  Valman at Ethnologue (18th ed., 2015)
 - ↑  Nordhoff, Sebastian; Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, eds. (2013). "Walman". Glottolog. Leipzig: Max Planck Institute for Evolutionary Anthropology. 
 - ↑  Brown, Lea, and Matthew S. Dryer (2008) The verbs for 'and' in Walman, a Torricelli language of Papua New Guinea. Language 84 (3), 528–565.
 
 
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  |  | Arapesh |  | 
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  |  | Maimai |  | 
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  |  | West Wapei |  | 
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  |  | Marienberg |  | 
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  |  | Wapei |  | 
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  |  | Palei |  | 
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  |  | Others |  | 
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  |  | Official languages |  | 
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  |  Major Indigenous languages |  | 
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  |  Other Papuan languages |  | 
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