-er -ic -up a-a a-c a-i aaa aac aae aai aao aap aar aau ac- aca acc ace aci aco acp acr acu aea aec aee aei aeo aep aer aeu ai- aia aic aie aii aio aip air aiu aoa aoc aoe aoi aoo aop aor aou ap- apa apc ape api apo app apr apu ar- ara arc are ari aro arp arr aru au- aua auc aue aui auo aup aur c-- caa cac cae cai cao cap car cau cca ccc cce cci cco ccp ccr ccu ce- cea cec cee cei ceo cep cer ceu ci- cia cic cie cii cio cip cir ciu co- coa coc coe coi coo cop cor cou cpa cpc cpe cpi cpo cpp cpr cpu cra crc cre cri cro crp crr cru cua cuc cue cui cuo cup cur cuu eaa eac eae eai eao eap ear eau ec- eca ecc ece eci eco ecr ecu eea eec eee eeo eep eer eia eic eie eii eio eip eir eiu eo- eoa eoc eoe eoi eoo eop eor eou ep- epa epc epe epi epo epp epr epu era erc ere eri ero erp err eru eu- eua euc eue eui eup eur ia- iaa iac iae iai iao iap iar iau ica icc ice ici ico icp icr icu ie- iea iec iee iei iep ier iia iic iie iii iio iip iir iiu io- ioa ioc ioe ioi ioo iop ior iou ipa ipc ipe ipi ipo ipp ipr ipu ir- ira irc ire iri iro irp irr iru iu- iua iuc iue iui iup iur o-i oaa oac oae oai oao oap oar oau oc- oca occ oci oco ocp ocr ocu oea oec oee oei oeo oep oer oia oic oie oii oio oip oir oiu oo- ooa ooc ooi ooo oop oor op- opa opc ope opi opo opp opr or- ora orc ore ori oro orp orr oru ou- oua ouc oue oui ouo oup our p-p paa pac pae pai pao pap par pau pca pcc pce pci pco pcp pcr pcu pea pec pee pei peo pep per peu pia pic pie pii pio pip pir piu poa poc poe poi poo pop por pou ppa ppc ppe ppi ppo ppp ppr ppu pra prc pre pri pro prp prr pru pua puc pue pui pup pur puu ra- raa rac rae rai rao rap rar rau rca rcc rce rci rco rcp rcr rcu re- rea rec ree rei reo rep rer reu ria ric rie rii rio rip rir roa roc roe roi roo rop ror rou rpa rpc rpe rpi rpo rpp rpr rpu rra rrc rri rrp rrr rru rua ruc rue rui ruo rup rur ruu ua- uaa uac uae uai uao uap uar uau uca ucc uce uci uco ucp ucr ucu uea uec uee uei uep uer uia uic uie uii uio uip uir uiu uoa uoc uoe uoo uop uor up- upa upc upe upi upo upp upr upu ur- ura urc ure uri uro urp urr uru uua uuc uue uur uuu

a-ii aaaa aaac aaae aaai aaap aaar aaca aacc aace aaci aaco aacp aacr aacu aaea aaec aaep aaic aaii aaoe aaoo aapa aapc aapi aapo aara aarc aare aari aaro aarp aaru aaup acaa acac acae acai acap acar acca accc acce acci acco accp accu ace- acea acec acer aci- acia acic acie acip acir acoa acoe acop acor acou acpa acpe acpi acpr acpu acr- acra acrc acre acri acro acrr acu- acue acuo acup acur aeac aeap aeci aeer aeio aer- aera aerc aeri aero aiai aica aicc aice aicp aicr aiea aiee aiia aiic aiir aioc aioi aipa aipe aipi aira aire airi airo airp aiui aoca aoce aoeu aopo aora apac apai apao apap apar apca apcc apco apcr apea apec apep aper apeu api- apia apic apie apio apip apo- apoc apoe apoo apop apor apou appa appc appr appu apra aprc apre apri apro apua apuc apup arac arae arai arap arar arau arc- arca arce arci arco area arec aree arei areo arep areu aria arie arii ario arip aroa aroe aroi aroo aror arpa arpe arpi arpu arr- arra arrc arre arri arro arrr arru arua arue arui arup auaa auca auce auci aucp auer aupc aur- aura aure auri auro caaa caac caap cac- caca cacc cace caci caco cacr caec caei caer caeu caia caic caio caip cair caiu caoi caor capa capc cape capi capo capp capu cara carc care cari caro carp carr cauc cauo caup ccaa ccac ccai ccap ccar ccca cccc ccci cccp cccu ccee ccic ccii ccip ccir ccoc ccpa ccpe ccpp ccpr ccra ccrc ccre ccri ccrp ccuc ccup ceac cear cec- ceca cece ceci ceco cecp ceec ceip ceop ceor ceou cepa cepc cepe cepo cepp cepr cer- cera cerc cere ceri cero cerp ceui ciaa ciao ciar ciau cica cicc cici cico cicr cicu ciee cier ciia ciii cior cipa cipo cipp cira circ cire ciri ciro cirr ciuc ciup coai coca coce coco cocp cocu coep coia coip coir coop copa cope copi copo copp copr cor- cora corc core cori coro corp corr coua coue coup cour cpaa cpac cpap cpca cpce cpcu cpea cpep cper cpia cpic cpio cppa cpre cpri crac crai crap crar crau crca crcc crce crcr cre- crea crec cree crei creo crep creu cria cric crie crip criu croc croe croo crop cror crpc crue crup cuau cuca cucc cuce cuci cuer cui- cuir cupe cupo cupp cupr cura cure curi curo curr eaca eacc eaec eaiu eaop eapc eapp eara eare earo earp ecaa ecac ecai ecao ecar ecca eccc ecce ecci ecco ecip eco- ecop ecou ecpa ecpp ecra ecrc ecri ecrr ecru ecua eeca eeea eeee eeoc eera eerc eero eiao eica eico eiec eiei eier eiou eipo eipr eira eire eoir eora eore eori epaa epac epcc