glogno glooko gokkun gokool golgun golong gonogo googol googoo googul guggol guggul gugong gulgul gulluk gunlok gunluk gunong gunung kokoku kokolo kokong kokoon kokoun kolluk kologo kololo kolong konglu kookoo koukou koulou kulolo kululu kunlon kunlun log-on lokono lolong lolugu longnu longon lonnol lookon looloo lougou loukou loulon loulou loungo luglon lugogo lugulu lukulu lulung lunlun luongo ngolok ngongo nkonko nolook non-no nonkon nonono nonoon noonoo nounou nukkuu nuklon nukunu null-o o-knon o-kung ogongo okollo okongo ologun olokun oluklu onklou onlook oolong oooooo oulong ouolon ungogo ungull unlook unlouk unlull