ddddd dedde dedee deede deele deepe deepp deled delee deleo delle dello deloo delph deool depeh depel depoe depop dhedh dhole dholl dhool dhoop do-do do-ol dodol dodoo doele dohol dohop doled dolee doleh dolle dollo dolph dolpo doodo doole doped dople doppe e-dee eddoe edell edeo- edolo eeeee eelde eeled eeped eepee ehelp el-op elded eldee eldol elele eleo- ellel elloe eloee elole elope elpee ephod epode epoll he-he hedde heded hedel hedpe heede heeld heele heepe helde helle hello helo- helpe heold heole hhhhh hhole ho-ho ho-oh hodde hodel hodod hoedd hoele hohoe hohol holde holed holle hollo holo- holpe hooed hoold hoole hoope hoopl hoped hopeh hopl- hoppe hoppo l-pop ledee ledol leede leell lehel leheo lelep lelle lepel lepo- leppe lledo lodde loddo loded lohho loled lollo lolol loode looed looph loped loph- oddhe odell odelo odolo oelde oeppo oh-oh oheed ohelo oleo- olleo oodle oohed ooooh ooooo oopod op-ed opele opepe ophel ophep oploo opodo opoho opole opped oppel oppol pdhpe pedee pedel pedo- peele peell peled pelee peleh pelle pello pelo- peloe peole pepee pepel peple peppe pheed pheo- phlpp phool phped plede pleep plelo pleo- plohe ploop plopp po-po podel podo- podoe podol poele pohle poled polle pollo polod poloe polop pooed poole poope poopo poped popel pople popop poppe poppo