ǃ'OǃKung

ǃʼOǃKung ("Forest !Kung", also spelled !ʼO !uŋ), also known as Sekele or Vasekela (the Angolan Bantu name) and Maligo (Sekele Maligo), is the northern variety of the !Kung dialect continuum. It was once widespread in southern Angola, but now is principally spoken among a diaspora in northern Namibia.

A variety currently being investigated is Mangetti Dune !Xung, spoken by a diaspora community of 500–1000 in Namibia and South Africa in the settlements of Mangetti Dune and Omtaku (Omatako?), east of Grootfontein, Namibia, half way to the Botswana border; and in Schmidtsdrif, west of Kimberly, South Africa.

Phonology
Mangetti Dune has clicks with four places of articulation,. (A reported distinction between dental lateral and postalveolar lateral clicks has not been confirmed by further research.)

These come in the same eight series as in Grootfontein !Xung, here represented with the palatal articulation:
 * Lingual
 * glottalized
 * linguo-pulmonic
 * linguo-glottalic