eeeee eeler elele eleme ellel eller ellul elmer elulu eluru emeer emele emell emere emerl emmer emule emure erem- erere euell euler eum-u eumel eurel eurre leell leeme leere leleu lelle lemel lemer lemme lemur lerer lerum lmule lulle lulul lumer lumle lumme lurer lurue meele meell meemu meere melee melem mell- melle melur memel memer merel merer merle merre merul merur meuer meule meure mmmmm mreru mrlee muler mulle mulur mumle mumlu mumme mummu mureu murle murre murru murum reeme reere relee relue remee remel remer remue rere- reree rerum reuel reuer reule reume ruele ruell ruere ruler rumer rummu ruule ullur ulmer ulrum ululu uluru umeer umeme urelu ureme uuuuu