a-ii aaaa aaac aaae aaaf aaai aaap aaar aaca aacc aace aacf aaci aaco aacp aacr aaea aaec aaep aafa aafc aaff aafi aaic aaii aaoe aaoo aapa aapc aapi aapo aara aarc aare aari aaro aarp acaa acac acae acai acap acar acca accc acce accf acci acco accp ace- acea acec acer acfc acfe acfi aci- acia acic acie acif acip acir acoa acoe acop acor acpa acpe acpi acpr acr- acra acrc acre acri acro acrr aeac aeaf aeap aeci aeer aeio aer- aera aerc aeri aero afaa afao afap afar afca afcc afci afee afer affa affc affi affo afia afif afir afoa afoe afoo afor afpa afpc afpe afr- afra afrc afre afri afro aiai aica aicc aice aicf aicp aicr aiea aiee aiff aiia aiic aiir aioc aioi aipa aipe aipf aipi aira aire airi airo airp aoca aoce aopo aora apac apai apao apap apar apca apcc apco apcr apea apec apep aper apfa apfc apfo api- apia apic apie apio apip apo- apoc apoe apof apoo apop apor appa appc appr apra aprc apre apri apro arac arae araf arai arap arar arc- arca arce arci arco area arec aree aref arei areo arep arfa arfc arff aria arie arif arii ario arip aroa aroe aroi aroo aror arpa arpe arpi arr- arra arrc arre arri arro arrr caaa caac caaf caap cac- caca cacc cace caci caco cacr caec caei caer cafa cafc cafe caff caia caic caio caip cair caoi caor capa capc cape capi capo capp cara carc care carf cari caro carp carr ccaa ccac ccaf ccai ccap ccar ccca cccc cccf ccci cccp ccee ccfa ccfc ccff ccfi ccic ccii ccip ccir ccoc ccpa ccpe ccpp ccpr ccra ccrc ccre ccrf ccri ccrp ceac cear cec- ceca cece ceci ceco cecp ceec cef- cefa cefc ceip ceop ceor cepa cepc cepe cepo cepp cepr cer- cera cerc cere cerf ceri cero cerp cfaa cfac cfae cfao cfar cfca cfcf cfco cffr cfia cfoa cfor cfpa cfpo cfpr cfra cfre cfrp ciaa ciao ciar cica cicc cici cico cicr ciee cier cifa cife ciff ciia ciii cior cipa cipf cipo cipp cira circ cire ciri ciro cirr coai coca coce coco cocp coep cofc cofe coff cofi coia coif coip coir coof coop copa cope copi copo copp copr cor- cora corc core corf cori coro corp corr cpaa cpac cpaf cpap cpca cpce cpea cpep cper cpff cpia cpic cpif cpio cppa cpre cpri crac craf crai crap crar crca crcc crce crcr cre- crea crec cree crei creo crep crfc cria cric crie crif crip croc croe croo crop cror crpc eaaf eaca eacc eaec eaif eaop eapc eapp eara eare earo earp ecaa ecac ecai ecao ecar ecca eccc ecce ecci ecco ecef ecfa ecfc ecfr ecip eco- ecop ecpa ecpp ecra ecrc ecrf ecri ecrr eeca eeea eeee eefa eefe eeoc eera eerc eero efca efco efeo effa effi efic efor efpa eiao eica eico eiec eiei eier eipo eipr eira eire eoir eora eore eori epaa epac epcc epci epec epee eper epfa epfc epi- epia epic epie epip epoc epor eppa eppc eppo eppp epra epro eprp eraf erap erca ercc erce ercp erec erei erer erfc eria eric erie erio eroc eroe eroi eroo erpa erpe erra errc erre erro faaa faac faap faca facc face facp fafa fafc fafe faff fafi fafo faie faio fair fapa fape fapp fara farc fare faro farp farr fcap fcar fcca fccf fccp fcic fcii fcpa fcra feaf feap fear fece feer fefc fefe feff fefi fefo feia feie feio feir feof fepa fepc fera ferc fere fero ferr ffar ffcc ffee ffff ffii ffrr fiaa fiac fiaf fiap fiar fica ficc fice fico fiec fief fier fifa fifc fife fiff fifi fifo fiii fioe fior fipa fipp fira fire foaf foar foca foce foci foco foer fofo foia foie foof fopp for- fora fore fori foro forr fp-c fpaa fpcc fpra fprf frac frae frap frcc frcp frea free frei freo frep frfc fria fric frie frio frip froe frop iaaa iaac iaai iaap iaca iacc iacp iacr iaea iaec iaep iafc iafe iaff iafp iaia iapa iapf iapp iara iarc iare icaa icac icaf icai icao icap icar icca iccc iccf icci icco iccp iccr icea icec icee icef icer icoc icor icpa icpc icpo icra icrc icre icrf icrr ieac iecc ieie ieio iepa iera iere ieri ifaa ifac ifae ifao ifar ifco ifcp ifer ific ifor ifpa ifpo ifra ifrf ifri iiac iica iifa iiie iiii iiio iioi iioo iiop iipa iipf iira iirc ioci iocp ioee iofc ioii ioio ioof iooi iooo iora iore iori ipac ipaf ipca ipcc ipce ipea ipec iper ipfc ipie ipoe ipop ippa ippc ippf ippo ippr ipri irac irae iraf irai irao irap irar irca ircc iree irer irfe iri- iria iric irie irio irip iroc irop irpa irpc irpe irra irrc irre irri o-eo oaer oafc oafo oaic oapi oara oare ocac ocap occa occc occi oce ocee ocef ocfa ocfp ocpa ocpp ocra ocre ocro ocrr oec- oeca oecc oeec oepa oera oere ofcr ofer off- offa offc offe offo offr ofor ofra ofre oici oier oiii oipc oira oire ooaa oocr ooer ooff ooia oooo oora oore opap opar opca opec opei opep oper opia opic opie opii opio opo- opor oppa oppi oppo opra orac orae orai orao orar orca orce orci orco ore- orea orec oreo orer orfe orff orfi ori- oria oric orie orif orio oro- oroe orof oror orpc orpe orpi orra orri orro paap paar paca pace paci paco paea paec paep paer pafa pafc pafe paff paia paie paio paip pair paoc papa pape papi papp papr par- para parc pare parf pari paro parp parr pcaa pcae pcaf pcap pcca pccc pcce pcea pcep pcer pcfc pcia pcip pcoa pcoe pcpp pcra pcrc pcre pcrf peac peai peap pear peca pece peci peco