Enga
- Duna - Yuna [duc]
- Enga - Caga, Tchaga, Tsaga, Kaina, Kandepe, Kapona, Laiagam, Lapalama 1, Lapalama 2, Layapo, Mae, Maramuni, Sari, Sau, Tayato, Yandapo, Mai, Malamuni, Sau Enga, Wabag, Wapi [enq]
- Hewa - Sisimin [ham]
- Huli - Huli-Hulidana, Huri [hui]
- Ipili - Ipili-Paiela, Ipili-Payala, Paiela, Porgera, Tipinini [ipi]
- Kyaka - Kyaka Enga, Baiyer, Enga-Kyaka, Yaramanda [kyc]
- Lembena - Nanimba Pii, Uyalipa Pii, Lembena Pii, Wapi Pii [leq]
- Nete - Iniai, Malamauda, Malaumanda [net]
- Pinai-Hagahai - Pinaye, Pinai, Hagahai, Wapi, Aramo, Miamia [pnn]
Hela
- Angal Heneng - Agarar, Augu, Katinja, Wage, West Angal Heneng, West Mendi, Nipa, Ota, Waola, Wala [akh]
- Bogaya - Pogaya, Bogaia [boq]
- Duna - Yuna [duc]
- Edolo - Eastern Edolo, Western Edolo, Edolo Ado, Etolo, Etoro [etr]
- Hewa - Sisimin [ham]
- Huli - Huli-Hulidana, Huri [hui]
- Oksapmin [opm]
- Onobasulu - Onabasulu [onn]
