Original sentence: Foley argues independently that Asmat may be closest to the Awyu and Ok families of Trans–New Guinea.In the mid 1960s, Alan Healey noted connections between the Asmat, Ok, and Awyu-Dumut families.Malcolm Ross tentatively maintained this position, though he cannot tell if the similarities are shared innovations that would define a valid CSNG branch, or simply retentions from proto-TNG.Voorhoeve (1968) expanded on this and coined the name Central and South New Guinea, which formed half of the original Trans–New Guinea proposal in 1970