e-one eeeee eepee el-op elele elene eleo- ellel ellen elloe ellon eloee elole elope elpee enlen enloe enlon enone enope enpo epeen epene epoll epone l-pop leell lelep lelle lenne lenno lenon leone leono lepel lepno lepo- leppe lollo lolol loneo loone lopen lopon n-p-n neele neelo nelle nello nenno neope neple neppe nnooo no-no no-op noell nolen nolle nonel nonne nonno nonop noone nopep noppe oelen oeno- oenoe oeppo olene oleo- ollen olleo ollon onelp onene oneno oneon oneop onne- onnen onone onoon onpop ooooo opele opepe oploo opole opone oppel oppol oppon p-n-p peele peell peene pelee pelle pello pelo- peloe pelon pene- penne penol penon peole peone pepee pepel peple pepon peppe pleen pleep plelo plene pleno pleo- pleon plone ploop plopp pneo- po-on po-po poele polen polle pollo poloe polon polop ponne poole poope poopo popel pople popon popop poppe poppo