-er -ic a-a a-c a-i a-t aaa aac aad aae aai aak aao aar aat aau ac- aca acc acd ace aci ack aco acr act acu ad- ada adc add ade adi adk ado adr adt adu aea aec aed aee aei aek aeo aer aet aeu ai- aia aic aid aie aii aik aio air ait aiu aka akc akd ake aki akk ako akr aku aoa aoc aod aoe aoi aok aoo aor aot aou ar- ara arc ard are ari ark aro arr art aru at- ata atc atd ate ati ato atr att atu au- aua auc aud aue aui auk auo aur aut c-- caa cac cad cae cai cak cao car cat cau cca ccc ccd cce cci cck cco ccr cct ccu cda cdc cdd cde cdi cdk cdo cdr cdt cdu ce- cea cec ced cee cei cek ceo cer cet ceu ci- cia cic cid cie cii cik cio cir cit ciu cka ckc ckd cki cko ckt co- coa coc cod coe coi cok coo cor cot cou cra crc crd cre cri crk cro crr crt cru cta ctc ctd cte cti ctk cto ctr ctt ctu cua cuc cud cue cui cuk cuo cur cut cuu daa dac dad dae dai dak dao dar dat dau dca dcc dcd dce dci dck dco dcr dct dcu dda ddc ddd dde ddi ddk ddo ddr ddt ddu de- dea dec ded dee dei dek deo der det deu di- dia dic did die dii dik dio dir dit diu dka dkc dke dki dkk dko dkr dkt dku doa doc dod doe doi dok doo dor dot dou dra drc drd dre dri drk dro drr drt dru dta dtc dtd dte dti dtk dto dtr dtt dtu dua duc dud due dui duk duo dur dut eaa eac ead eae eai eak eao ear eat eau ec- eca ecc ecd ece eci eck eco ecr ect ecu ed- eda edc edd ede edi edk edo edr edt edu eea eec eed eee eek eeo eer eet eia eic eid eie eii eik eio eir eit eiu eka ekc ekd eke eki eko ekr ekt eku eo- eoa eoc eod eoe eoi eok eoo eor eot eou era erc erd ere eri erk ero err ert eru eta etc etd ete eti etk eto etr ett etu eu- eua euc eud eue eui eur eut i-d ia- iaa iac iad iae iai iao iar iat iau ica icc icd ice ici ick ico icr ict icu ida idc idd ide idi idk ido idr idt idu ie- iea iec ied iee iei iek ier iet iia iic iid iie iii iio iir iit iiu ika ikc ike iki ikk iko ikr ikt iku io- ioa ioc iod ioe ioi ioo ior iot iou ir- ira irc ird ire iri irk iro irr irt iru ita itc itd ite iti itk ito itt itu iu- iua iuc iud iue iui iur iut k-t ka- kaa kac kad kae kai kak kao kar kat kau kca kcc kcd kce kci kck kcr kct kcu kda kdc kde kdk kdo kdr kdt kdu ke- kea kec ked kee kei kek keo ker ket kia kic kid kie kii kik kio kir kit kiu kkc kke kki kkk kkr kkt kku koa koc kod koe koi kok koo kor kot kou kra krc krd kri krk kro krr krt kru kta ktc kte ktk kto ktr ktt ktu kuc kud kue kui kuk kur kut kuu o-i oaa oac oad oae oai oak oao oar oat oau oc- oca occ ocd oci ock oco ocr oct ocu oda odc odd ode odi odo odr odt odu oea oec oed oee oei oeo oer oet oia oic oid oie oii oik oio oir oit oiu oka okc okd oke oki okk oko okr oku oo- ooa ooc ood ooi ook ooo oor oot or- ora orc ord ore ori ork oro orr ort oru ot- ota otc otd ote oti otk oto otr ott otu ou- oua ouc oud oue oui ouk ouo our out ra- raa rac rad rae rai rak rao rar rat rau rca rcc rcd rce rci rco rcr rct rcu rda rdc rdd rde rdi rdo rdr rdt rdu re- rea rec red ree rei rek reo rer ret reu ria ric rid rie rii rik rio rir rit rkc rke rkk rko rkt rku roa roc rod roe roi rok roo ror rot rou rra rrc rrd rri rrk rrr rrt rru rta rtc rtd rte rti rtk rto rtr rtt rtu rua ruc rud rue rui ruk ruo rur rut ruu taa tac tad tae tai tak tao tar tat tau tca tcc tcd tce tci tck tco tcr tct tcu tda tdc tdd tde tdi tdk tdo tdr tdt tdu te- tea tec ted tee tei tek teo ter tet teu tia tic tid tie tii tik tio tir tit tiu tka tkc tke tkk tko tkr tkt to- toa toc tod toe toi tok too tor tot tou tra trc trd tre tri trk tro trr trt tru tta ttc ttd tte tti ttk tto ttr ttt ttu tua tuc tud tue tui tuk tuo tur tut tuu ua- uaa uac uad uae uai uak uao uar uat uau uca ucc ucd uce uci uck uco ucr uct ucu uda udc udd ude udi udk udo udr udt udu uea uec ued uee uei uer uet uia uic uid uie uii uio uir uit uiu uka ukc uke uki ukk ukr uku uoa uoc uod uoe uok uoo uor uot ur- ura urc urd ure uri urk uro urr urt uru uta utc utd ute uti utk uto utr utt utu uua uuc uue uur uut uuu