-er -ic -up a-a a-c a-i a-t aaa aac aad aae aai aak aao aap aar aat aau ac- aca acc acd ace aci ack aco acp acr act acu ad- ada adc add ade adi adk ado adp adr adt adu aea aec aed aee aei aek aeo aep aer aet aeu ai- aia aic aid aie aii aik aio aip air ait aiu aka akc akd ake aki akk ako akp akr aku aoa aoc aod aoe aoi aok aoo aop aor aot aou ap- apa apc apd ape api apk apo app apr apt apu ar- ara arc ard are ari ark aro arp arr art aru at- ata atc atd ate ati ato atp atr att atu au- aua auc aud aue aui auk auo aup aur aut c-- caa cac cad cae cai cak cao cap car cat cau cca ccc ccd cce cci cck cco ccp ccr cct ccu cda cdc cdd cde cdi cdk cdo cdp cdr cdt cdu ce- cea cec ced cee cei cek ceo cep cer cet ceu ci- cia cic cid cie cii cik cio cip cir cit ciu cka ckc ckd cki cko ckt co- coa coc cod coe coi cok coo cop cor cot cou cpa cpc cpd cpe cpi cpk cpo cpp cpr cpt cpu cra crc crd cre cri crk cro crp crr crt cru cta ctc ctd cte cti ctk cto ctp ctr ctt ctu cua cuc cud cue cui cuk cuo cup cur cut cuu daa dac dad dae dai dak dao dap dar dat dau dca dcc dcd dce dci dck dco dcp dcr dct dcu dda ddc ddd dde ddi ddk ddo ddp ddr ddt ddu de- dea dec ded dee dei dek deo dep der det deu di- dia dic did die dii dik dio dip dir dit diu dka dkc dke dki dkk dko dkp dkr dkt dku doa doc dod doe doi dok doo dop dor dot dou dpa dpc dpd dpe dpi dpk dpo dpp dpr dpt dpu dra drc drd dre dri drk dro drp drr drt dru dta dtc dtd dte dti dtk dto dtp dtr dtt dtu dua duc dud due dui duk duo dup dur dut eaa eac ead eae eai eak eao eap ear eat eau ec- eca ecc ecd ece eci eck eco ecr ect ecu ed- eda edc edd ede edi edk edo edp edr edt edu eea eec eed eee eek eeo eep eer eet eia eic eid eie eii eik eio eip eir eit eiu eka ekc ekd eke eki eko ekp ekr ekt eku eo- eoa eoc eod eoe eoi eok eoo eop eor eot eou ep- epa epc epd epe epi epo epp epr ept epu era erc erd ere eri erk ero erp err ert eru eta etc etd ete eti etk eto etp etr ett etu eu- eua euc eud eue eui eup eur eut i-d ia- iaa iac iad iae iai iao iap iar iat iau ica icc icd ice ici ick ico icp icr ict icu ida idc idd ide idi idk ido idp idr idt idu ie- iea iec ied iee iei iek iep ier iet iia iic iid iie iii iio iip iir iit iiu ika ikc ike iki ikk iko ikr ikt iku io- ioa ioc iod ioe ioi ioo iop ior iot iou ipa ipc ipd ipe ipi ipo ipp ipr ipt ipu ir- ira irc ird ire iri irk iro irp irr irt iru ita itc itd ite iti itk ito itp itt itu iu- iua iuc iud iue iui iup iur iut k-t ka- kaa kac kad kae kai kak kao kap kar kat kau kca kcc kcd kce kci kck kcp kcr kct kcu kda kdc kde kdk kdo kdp kdr kdt kdu ke- kea kec ked kee kei kek keo kep ker ket kia kic kid kie kii kik kio kip kir kit kiu kkc kke kki kkk kkp kkr kkt kku koa koc kod koe koi kok koo kop kor kot kou kpa kpc kpd kpe kpi kpk kpo kpp kpr kpt kpu kra krc krd kri krk kro krp krr krt kru kta ktc kte ktk kto ktp ktr ktt ktu kuc kud kue kui kuk kup kur kut kuu o-i oaa oac oad oae oai oak oao oap oar oat oau oc- oca occ ocd oci ock oco ocp ocr oct ocu oda odc odd ode odi odo odp odr odt odu oea oec oed oee oei oeo oep oer oet oia oic oid oie oii oik oio oip oir oit oiu oka okc okd oke oki okk oko okp okr oku oo- ooa ooc ood ooi ook ooo oop oor oot op- opa opc opd ope opi opk opo opp opr opt or- ora orc ord ore ori ork oro orp orr ort oru ot- ota otc otd ote oti otk oto otp otr ott otu ou- oua ouc oud oue oui ouk ouo oup our out p-p paa pac pad pae pai pak pao pap par pat pau pca pcc pcd pce pci pck pco pcp pcr pct pcu pda pdc pdd pde pdi pdk pdo pdp pdr pdt pdu pea pec ped pee pei pek peo pep per pet peu pia pic pid pie pii pik pio pip pir pit piu pka pkc pkd pke pki pko pkp pkr pkt pku poa poc pod poe poi pok poo pop por pot pou ppa ppc ppd ppe ppi ppk ppo ppp ppr ppt ppu pra prc prd pre pri prk pro prp prr prt pru pt- pta ptc ptd pte pti ptk pto ptp ptr ptt ptu pua puc pud pue pui puk pup pur put puu ra- raa rac rad rae rai rak rao rap rar rat rau rca rcc rcd rce rci rco rcp rcr rct rcu rda rdc rdd rde rdi rdo rdp rdr rdt rdu re- rea rec red ree rei rek reo rep rer