-er ddd dde ddh ddi ddk ddo ddr de- ded dee deh dei dek deo der dh- dhd dhe dhh dhi dhk dho dhr di- did die dih dii dik dio dir dke dki dkk dko dkr dod doe doh doi dok doo dor drd dre dri drk dro drr ed- edd ede edh edi edk edo edr eed eee eek eeo eer ehd ehe ehh ehi eho ehr eid eie eii eik eio eir ekd eke ekh eki eko ekr eo- eod eoe eoh eoi eok eoo eor erd ere erh eri erk ero err h-i hdd hde hdh hdi hdk hdo hdr he- hed hee heh hei hek heo her hhd hhe hhh hhi hhk hho hhr hid hie hih hii hik hio hir hkd hkh hki hkk hko hkr hod hoe hoh hoi hok hoo hor hr- hrd hre hrh hri hrk hro hrr i-d idd ide idh idi idk ido idr ie- ied iee iei iek ier ihd ihe ihh ihi ihk iho ihr iid iie iih iii iio iir ike iki ikk iko ikr io- iod ioe ioh ioi ioo ior ir- ird ire iri irk iro irr kde kdh kdk kdo kdr ke- ked kee keh kei kek keo ker khe khh khi khk kho khr kid kie kih kii kik kio kir kke kkh kki kkk kkr kod koe koh koi kok koo kor krd kri krk kro krr o-i odd ode odh odi odo odr oed oee oeh oei oeo oer ohd ohe ohh ohi oho ohr oid oie oii oik oio oir okd oke oki okk oko okr oo- ood ooh ooi ook ooo oor or- ord ore orh ori ork oro orr rdd rde rdh rdi rdo rdr re- red ree reh rei rek reo rer rh- rhd rhe rhh rhi rho rhr rid rie rih rii rik rio rir rke rkk rko rod roe roh roi rok roo ror rrd rrh rri rrk rrr

dddd ddie ddre dedd dede dedi dedo deed deek deer dehi deid deie deih deir dek- deke dekh deor der- dere deri derk dero derr dhed dhee dher dhod dhor dide didi dido died dier diii dike dikh diki diko dior dird dire dirk dirr dkid dod- dodd dode dodi dodo doek doer dohr doid doke doki doko dood dook door dord dore dori dork doro dorr dred dree dreh drei drek drie drih drod droh edde eddi eddo ede- edeh edei eder edhi edie edik edod eede eeee eeke eero ehdd eheh eher ehre eid- eide eidi eido eidr eied eiei eier eiho eike eiki eiko eird eire eked ekek eker ekho ekki ekoi eode eoir eore eori erde erdi ered erei erer erie erih erik erio erke erki erod eroe eroi eroo erre erro h-ii hdod hdri hedd hede hedi hedo heed heek heer hehe heho heid heie heih heik heir heke heor herd here heri herk hero herr hhhh hide hidi hied hiei hier hihe hihi hiho hiie hike hiki hird hire hiri hirk hiro hkir hode hodh hodi hodk hodr hoed hoei hoek hoer hohe hoho hoid hoie hoik hoir hoke hoki hoko hood hooe hook hoor hord hore hori hork horo horr hree hrid hrod iddo ided idee ideo ider idid idie idio idir idre idro iedr ieie ieio ieoh iere ieri ihdr ihed iher ihrd ihre iide iied iiie iiii iiio iioi iioo ikee iker ikid ikki ikko ikoo ikri iod- iodd iode iodo ioee ioii ioio ioke ioko iooi iooo iore iori irdo ired iree irer iri- irid irie irio irki irod iroh irre irri k-id kddd kddi kddk kddr kdei kdio kdkd kdkk kdko kdkr kdoe kdok kdri kdro kedd kede kedi kedo kedr keed keeh keek keer kehk kehr keid keii keik keio keir keke keki keko keok ker- kere keri kerk kero kerr khdk khdr khed kher khhk khho khid khii khio khke khki khkk khkr khoe khoi khok khor khrd khri khrk khro khrr kidd kide kidi kidk kido kidr kier kihh kihi kihk kiho kihr kiid kiii kiik kikd kiki kikk kiko kikr kiod kioe kioh kioi kiok kioo kiri kirk kiro kirr kkdd kkdo kked kkhh kkhi kkhk kkhr kkid kkik kkkk kkoh kkoo kkor kkre kkrh kkrk kkro kkrr kode kodi kodk kodo koed koei kohd kohh kohi koho kohr koii koir koke kokh koki kokk koko kokr kooi kook kooo koor kord kore kori kork koro korr krdd krde krdo krdr kred kree kreh krei krek kreo krid krik krio krkd krke krkh krki krkk krko krkr krod kroe kroh kroi krok kroo kror krre krri krrk krro krrr o-eo oddd oddi oded odei odeo oder odie odio odir odoh odoo odor oedo oeid oere ohed ohee oher ohhi ohho ohid ohio ohoh ohok ohre oido oier oiii oike oiko oire oked okeh oker okie okir okko okok okor okre okro oodi ooer ooho ooid oooh oooo oord oore orde ordo ore- ored oreh orek oreo orer orhe ori- orid orie orio orke orko oro- oroe orok oror orri orro rder rdio redd rede redh redi redo redr reed reek rehe rehi reid reii reik reir reke reki reko reod rerd rere reri rero rhee rheo rhio rhod rhoh ridd ride ridi rido ried riek rier riho rike riki rikk rire riri rodd rode rodi rodo roed roer rohe rohr roid roik roio roir roke rokh roki rokk roko rokr rood rooi rook roor rore rori rork roro rred rrrr

d-rod d-rok ddddd ddeok dedde dedee deder dedie dedir deede deedi deere dehri deked dekko deore deori deoro derde dered derek derio derke dero- derre derro dhedh dheki dheri dhiki dhikr dhoki didee didhe didie didio didok dieri diked diker diode dioid diore dioro dired direh direr dirie dirke do-do dodie dodoo dodro doerr doido doire dokdo dokki dokri doodo dooke doore dored doree doreh dorid dorie dorio dorke dorre drdre dredd drede dreed drehe dreid dreie dreih drere dride dried drier driki driko drode drohi droid droke drood drook