eeee eefe eefl eele eero efeo efor eheh ehel eher ehle ehlo ehre el-p elee elef eleh eleo eler elfe elle ello elpe elph elro eole eolo eore eorl epee eper eph- eple epll epol epor eppo eppp epro eprp erel erer erle erll eroe erol eroo erpe erre erro feel feer fefe feff fefo fehl fehr fele felf fell felo feof feoh fere fero ferr ffee ffff ffrr flee fler floe floo flop flor foer fofo fohr fole foll folo folr foof fool fopp for- fore forl foro forr fprf free freo frep froe froh frol frop heef heel heep heer hefe hehe heho hele helf hell helo help heor hepe hepl hepp here herl hero herp herr hhhh hhof hler hoel hoer hofe hoff hohe hohl hoho hol- hole holh holl holo holp hooe hoof hool hoop hoor hope hopf hopo hopp hore horl horo horr hppe hree hrpp leef leel leep leer lefe leff lehe lehr lele lell lelo leof leor lepe lepo lepp lere lero lerp lfhe lhee lhfp lhhh lhor llef llll lloo lofe loff lohe loho lohr lole loll lolo looe loof lool loop loor lope lopp lore loro lpfp lppl lprp lrrr o-eo oele oere ofer off- offe offh offo offr ofor ofre ohee ohel oher ohho ohoh ohre ole- olef oleh oleo oler olfe olle ollo olof olor olpe olph ooer ooff ooho oolo oooh oooo oore opel opep oper ople opo- opor oppo ore- oreh orel oreo orer orfe orff orhe orle orlo oro- oroe orof oror orpe orph orro peel peep peer peff pehe peho pehr pel- pele pelf pell pelo peor pepe pepo per- pere perf perh perl pero perp perr pfff pffr phe- phlo phoh phoo phrr ple- plee pleo plff ploh ploo plop plpp poel poer poff pohl pole poll polo poof pooh pool poop poor pop- pope popo popp pore poro porr pper pple pplo pppo pppp pprf pre- pree pref prel prep prhl prle prlr pro- proe prof prol proo prop reef reel reep refe reff refl refr rehe rele rell relo relp reof reol reop repe repl repo repp repr rere rero rfef rffl rhee rheo rhoh rlee rlef roel roer rofe roff rofl rofo rohe rohl rohr role rolf roll rolo rolp roof rool roop roor rope ropo rore roro rpho rpoe rpof rrle rrrr