didling dig-dig digging dilling din-din dindiri dinging dinning diurnir drillin dugdugi dulling dundurn dunging dunning durling durlung durning durnir gidding gigging gilding gilling gingili ginging ginning girding girling girning giurgiu gliding gnugirl gri-gri griding griging gru-gru gruling grundig gudluru gudul gugging guiding guidlin guiling gulling gunging gungnir gunning gurding gurging gurgull gurguri gurning igiugig illudin in-grid indling indriid induing indulin inguin- inuring irdning li-ning lidding ligging liguli- lingui- linning lugging luidiid lulling lunging lungung ndiuini nginiig nguludi nidding nidging nidingr nigging nilgiri nilling ninguid nudging nulling nun-gig nunguni nunning nur-ili nurling ridding ridgill ridging rigging rigling riguldi rilling rin-rig rinding ring-in ringild ringing rugging rugling ruining runding runging running ulidiid unguriu uni-dur unrigid urgrund