eeeee eepee ehelp eieio eillo el-op elele eleo- eliel elihu ellel ellie ellio elloe ellul eloee eloie elole elope elpee elulu eoile eolie epheu epoll eppie epuli epulo euell euhel he-he heeii heele heepe heihe heile heill heli- helie helio heliu helle hello helo- helou helpe helue heole heule hhhhh hhole hi-hi hi-lo hielo hilel hille hilli hillo hipil hipo- hipop hipp- hippe hippi hippo hliep ho-ho ho-oh hoeie hoele hohoe hohol hoile hoill holei holie holle holli hollo holo- holou holpe holul hooie hoole hooli hoope hoopl hopeh hopei hopie hopl- hoppe hoppo hopup hou-i houle houli houpe hp-il hu-pe huelp huhuh huihe huile huili huill huleh hulle hullo hulpe huolu hupeh hupei huppe iepe ihelp ihope iiiee iiiii iileh ileo- ilheu ilio- illui ilulu ioooi ioooo ipel ipele ippee ippei iuliu l-pop leeli leell lehel leheo leihe leile leill leio- leip- lelei lelep leleu lelio lelle lelli leoii lepel lepo- leppe leupp lhiep lhohi lieli liepe lieup lihou lihue lilie liliu lille lilli lillo lilou lipie lipo- lippe lippi lippo liuhe liule liuli liupo loeil lohho lohio loilo loipe lolei lolli lollo lolol looie looph loph- lopou loppi louhi louie loule loupe luleh lulle lulli lulul luohe luppe luppi lupul oeppo oh-oh ohelo ohiou oille oilup olei- oleo- olepi oliue ollei olleo ollie ollio ollup ooioo oolie ooooh ooooo opele opelu opepe ophel ophep ophi- ophio opihi opio- oploo opoho opole oppel oppie oppol ouihi oullo ouphe peele peell peiho peile peill pelee peleh pelio pelle pelli pello pelo- peloe pelou peole pepee pepel peple pepoi peppe peppi pepup peuhl peule pheo- phil- phile phill philo philp phiph phlio phlpp phool phule piele pieup piilu pileh pilei pileo pili- pilio pille pillo pilo- piloe pilou pioli pipil piple pipli pippi pippo pipul pleep pleie pleio plelo pleo- pleoi pliei plio- plohe ploop plopi plopp plopu plouh pluie plupp po-po poele pohio pohle poile poill poilu poipu poli- polie polio polip polle polli pollo pollu poloe polop poole pooli poope poopo popel popil pople popoi popop poppe poppi poppo popup poule poulp poupe puelo puhoi puilo puleh puleo pull- pulle pulli pullu pupil puple puppe puppo u-pop uh-ee uh-oh uh-uh uhhoh uhhuh uloop ululu ulupi uouee uphol upolo upolu uppie uppli uuuuu