-er -ic a-a a-c a-i a-q aaa aac aae aaf aai aao aaq aar aau ac- aca acc ace acf aci aco acq acr acu aea aec aee aef aei aeo aeq aer aeu af- afa afc afe aff afi afo afq afr afu ai- aia aic aie aif aii aio aiq air aiu aoa aoc aoe aof aoi aoo aor aou aqa aqc aqf aqi aqo aqr ar- ara arc are arf ari aro arq arr aru au- aua auc aue auf aui auo aur c-- caa cac cae caf cai cao caq car cau cca ccc cce ccf cci cco ccr ccu ce- cea cec cee cef cei ceo ceq cer ceu cfa cfc cfe cff cfi cfo cfq cfr cfu ci- cia cic cie cif cii cio ciq cir ciu co- coa coc coe cof coi coo coq cor cou cqa cqc cqf cqi cqo cra crc cre crf cri cro crq crr cru cua cuc cue cuf cui cuo cuq cur cuu eaa eac eae eaf eai eao ear eau ec- eca ecc ece ecf eci eco ecq ecr ecu eea eec eee eef eeo eer ef- efa efc efe eff efi efo efr eia eic eie eif eii eio eir eiu eo- eoa eoc eoe eof eoi eoo eoq eor eou eqa eqe eqf eqq equ era erc ere erf eri ero erq err eru eu- eua euc eue euf eui eur faa fac fae faf fai fao faq far fau fca fcc fce fcf fci fco fcr fcu fea fec fee fef fei feo fer feu ffa ffc ffe fff ffi ffo ffr ffu fia fic fie fif fii fiq fir fiu foa foc foe fof foi foo for fou fra frc fre frf fri fro frq frr fru fua fue fuf fui fuo fur fuu i-f ia- iaa iac iae iaf iai iao iaq iar iau ica icc ice icf ici ico icq icr icu ie- iea iec iee ief iei ier ifa ifc ife iff ifi ifo ifr ifu iia iic iie iif iii iio iir iiu io- ioa ioc ioe iof ioi ioo ior iou iqa iqc iqe iqu ir- ira irc ire irf iri iro irq irr iru iu- iua iuc iue iui iur o-i oaa oac oae oaf oai oao oaq oar oau oc- oca occ ocf oci oco ocr ocu oea oec oee oef oei oeo oer of- ofa ofc ofe off ofi ofo ofr ofu oia oic oie oif oii oio oir oiu oo- ooa ooc oof ooi ooo oor oqo or- ora orc ore orf ori oro orr oru ou- oua ouc oue ouf oui ouo our qaa qac qaf qar qau qca qcc qci qco qec qee qef qeo qfa qfc qfe qff qfi qic qie qio qir qiu qof qoi qoo qor qqq qqu qra qrc qre qri qru qu- qua que qui quo qur ra- raa rac rae raf rai rao raq rar rau rca rcc rce rcf rci rco rcr rcu re- rea rec ree ref rei reo req rer reu rfa rfc rfe rff rfi rfo rfq rfr rfu ria ric rie rif rii rio riq rir roa roc roe rof roi roo ror rou rqc rra rrc rrf rri rrq rrr rru rua ruc rue ruf rui ruo rur ruu ua- uaa uac uae uaf uai uao uaq uar uau uca ucc uce ucf uci uco ucr ucu uea uec uee uef uei uer ufa ufc ufe uff ufi ufo ufr ufu uia uic uie uif uii uio uiq uir uiu uoa uoc uoe uoo uor ur- ura urc ure urf uri uro urr uru uua uuc uue uur uuu

a-fu a-ii aaaa aaac aaae aaaf aaai aaar aaca aacc aace aacf aaci aaco aacr aacu aaea aaec aafa aafc aaff aafi aaic aaii aaoe aaoo aara aarc aare aari aaro aaru acaa acac acae acai acar acca accc acce accf acci acco accu ace- acea acec acer acfc acfe acfi aci- acia acic acie acif acir acoa acoe acor acou acr- acra acrc acre acri acro acrr acu- acue acuf acuo acur aeac aeaf aeci aeer aeio aer- aera aerc aeri aero afaa afao afaq afar afca afcc afci afcu afee afer affa affc affi affo afia afif afir afoa afoe afoo afor afqa afqu afr- afra afrc afre afri afro afru afua afue aiai aica aicc aice aicf aicr aiea aiee aiff aiia aiic aiir aioc aioi aira aire airi airo aiui aoca aoce aoeu aora aouf aqai aqar aqir aqof aqra aqu- aqua aque aquo arac arae araf arai araq arar arau arc- arca arce arci arco area arec aree aref arei areo areu arfa arfc arff arfu aria arie arif arii ario aroa aroe aroi aroo aror arq- arqa arr- arra arrc arre arri arro arrr arru arua arue arui aruq auaa auca auce auci auer aufc aufe aufi aur- aura aure auri auro caaa caac caaf cac- caca cacc cace caci caco cacr caec caei caer caeu cafa cafc cafe caff cafu caia caic caio cair caiu caoi caor cara carc care carf cari caro carr cauc cauf cauo ccaa ccac ccaf ccai ccar ccca cccc cccf ccci cccu ccee ccfa ccfc ccff ccfi ccic ccii ccir ccoc ccra ccrc ccre ccrf ccri ccuc ceac cear cec- ceca cece ceci ceco ceec cef- cefa cefc ceor ceou ceqa cer- cera cerc cere cerf ceri cero ceui cfaa cfac cfae cfao cfar cfca cfcf cfco cffr cfia cfoa cfor cfqc cfra cfre ciaa ciao ciar ciau cica cicc cici cico cicq cicr cicu ciee cier cifa cife ciff ciia ciii cior cira circ cire ciri ciro cirr ciuc coai coca coce coco cocu cofc cofe coff cofi coia coif coir coof cor- cora corc core corf cori coro corr coua coue cour crac craf crai crar crau crca crcc crce crcr cre- crea crec cree crei creo creu crfc cria cric crie crif criu croc croe croo cror crue cuau cuca cucc cuce cuci cucq cuer