gigiri gilgil gilgul gillii grigri grilli grugru guggul guilmi guirim gulgul gulpur gurgum gurugu guruli gurupi illipi illupi imirim imlili irugur liglig ligul- lilipi lilium lilliu lilpri lilpur liluri limuli limuru lippir lugulu luguru lumpur lumuli lurulu milium milli- millpu mirgil mirili miruru mrgprg mug-up muggur mugumu muguru mullum mullur mulmul mulmur murgul murium murmir murmur muumuu pilili pilium pillig pillur pilpul pilrig pimpri pipili pipipi pipiri pippig pippip pippul pirili pirmil pirrip piupiu plugup pluri- pppppp primip primum pruili pugili pugmil pullip pullup pullur pulpi pumill pumiri pumpup puriri purpur purugu puruli rig-up rimuli rippig rirumu ugurlu umirim umurlu urgull uruppu