-er -ol eee eel eeo eep eer eex ehe ehh ehi ehl eho ehp ehr eie eii eil eio eip eir eix ele elh eli ell elo elp elr elx eo- eoe eoh eoi eol eoo eop eor ep- epe eph epi epl epo epp epr epx ere erh eri erl ero erp err ex- exe exh exi exl exo exp exr exx h-i he- hee heh hei hel heo hep her hex hhe hhh hhi hhl hho hhp hhr hie hih hii hil hio hip hir hix hle hlh hli hll hlo hlp hlr hlx hoe hoh hoi hol hoo hop hor hox hpe hph hpi hpl hpo hpp hpr hr- hre hrh hri hrl hro hrp hrr hxl ie- iee iei iel iep ier iex ihe ihh ihi ihl iho ihp ihr iie iih iii iil iio iip iir iix il- ile ilh ili ill ilo ilp ilr ilx io- ioe ioh ioi iol ioo iop ior ipe ipi ipl ipo ipp ipr ipx ir- ire iri irl iro irp irr irx ixe ixi ixl l-p lee leh lei lel leo lep ler lex lhh lhi lho lhp lhr lhx lie lih lii lil lio lip lir lix lle lli lll llo llp llr loe loh loi lol loo lop lor lox lpe lph lpi lpl lpo lpp lpr lpx lrh lri lro lrp lrr lxi lxo lxr lxx o-i oee oeh oei oel oeo oep oer oex ohe ohh ohi ohl oho ohp ohr oie oii oil oio oip oir ole oli oll olo olp oo- ooh ooi ool ooo oop oor oox op- ope oph opi opl opo opp opr opx or- ore orh ori orl oro orp orr orx ox- oxi oxo oxx p-p pee peh pei pel peo pep per pex phe phi phl pho php phr phx pie pih pii pil pio pip pir pix ple plh pli pll plo plp plr plx poe poh poi pol poo pop por pox ppe pph ppi ppl ppo ppp ppr ppx pre prh pri prl pro prp prr prx pxe pxl pxr re- ree reh rei rel reo rep rer rex rh- rhe rhh rhi rhl rho rhp rhr rie rih rii ril rio rip rir rix rle rlh rli rll rlo rlp rlr roe roh roi rol roo rop ror rox rpe rph rpi rpl rpo rpp rpr rpx rrh rri rrl rrp rrr rxp rxr xee xel xep xer xex xhp xie xii xio xix xli xlr xoi xoo xop xor xox xpe xpl xpo xpp xrx xxi xxl xxo xxp xxx

eeee eele eero eheh ehel eher ehle ehlo ehre eiei eier eiho eile eipo eipr eire el-p elee eleh eleo eler elex elhi elie elil elio elix elle elli ello eloi elpe elph elpi elro eoir eole eoli eolo eore eori eorl epee eper eph- ephi epi- epie epil epip epix eple epll epol epor epox eppo eppp epro eprp epxp er-x erei erel erer erie erih eril erio erle erli erll eroe eroi erol eroo erpe erre erro exel exer exh- exhi exo- exor expo expr exrx h-ii heel heep heer hehe heho heie heih heil heir hele heli hell helo help heor hepe hepi hepl hepp here heri herl hero herp herr hex- hexe hexi hhex hhhh hhip hiei hier hihe hihi hiho hiie hiil hile hili hill hilo hipe hipo hipp hire hiri hiro hler hoei hoel hoer hohe hohl hoho hoie hoil hoip hoir hoix hol- hole holh holi holl holo holp hooe hool hoop hoor hoox hope hopi hopo hopp hopx hore hori horl horo horr hppe hree hrip hrpp ieie ieio iele ieoh iere ieri ihep iher ihop ihre iihl iiie iiii iiio iioi iioo iiop ile- ileo iler ilex ilie ilio ilir ill- ille illi illo illp iloo ilpe ilpr ilre ilxx ioee ioel ioii ioio iole iolo iooi iooo iopl iore iori iper ipex iphr ipie ipil ipix iplo ipoe ipoh ipop ippo ippr ipri ipxe iree irel irer irex iri- irie iril irio irip irix iroh irop irpe irre irri ixil ixxi leel leep leer lehe lehi lehr leie leil leio leir leix lele leli lell lelo leoi leor leox lepe lepi lepo lepp lere lero lerp lexi lexx lhee lhhh lhip lhor liel liep lier lih- lihe lihi liho liii liir lile lili lill lilo lio- lior lip- lipe liph lipi lipl lipo lipp lire liri lirl liro lirp lirr lixi llll lloo loei lohe lohi loho lohr loir loix lole loli loll lolo looe lool loop loor lope lopi lopp lore lori loro lox- loxo lppl lprp lroi lrrr lxii lxxi lxxx o-eo oeil oele oere ohee ohel oher ohhi ohho ohio ohoh ohre oier oiii oire ole- oleh olei oleo oler olie olio olle olli ollo olor olpe olph ooer ooho oolo oooh oooo oore opei opel opep oper opex ophi opie opii opio ople opo- opor oppi oppo ore- oreh orel oreo orer orex orhe ori- orie oril orio orix orle orlo oro- oroe oror orpe orph orpi orri orro oxep oxer oxi- oxie oxo- oxox oxxo peel peep peer pehe peho pehr peil peio peip peir pel- pele pell pelo peor pepe pepi pepo per- pere perh peri perl pero perp perr phe- phex phi- phil phip phlo phoh phoo phox phrr piel piep pier piip pil- pile pili pill pilo pipe pipi pipo pipp pire piri pirl piro pirr pixl pixo pixx ple- plee plei pleo plex plie plio plip ploh ploo plop plpp plri poel poer pohl poil poio poix pole poli poll polo pooh pool poop poor pop- pope popi popo popp pore pori poro porr pper pphi ppie ppih pple ppli pplo pppo pppp pre- pree prel prep prex prhl pri- prie prii prix prle prlr pro- proe prol proo prop prox prri reel reep rehe rehi reii reil reir rele rell relo relp reol reop repe repi repl repo repp repr rere reri rero rexx rhee rheo rhex rhio rhli rhoh riel