-er a-a a-c aaa aac aae aaf aam aao aar ac- aca acc ace acf acm aco acr aea aec aee aef aem aeo aer af- afa afc afe aff afm afo afr ama amc ame amf amm amo amr aoa aoc aoe aof aom aoo aor ar- ara arc are arf arm aro arr c-- caa cac cae caf cam cao car cca ccc cce ccf ccm cco ccr ce- cea cec cee cef cem ceo cer cfa cfc cfe cff cfm cfo cfr cma cmc cme cmf cmm cmo cmr co- coa coc coe cof com coo cor cra crc cre crf crm cro crr eaa eac eae eaf eam eao ear ec- eca ecc ece ecf ecm eco ecr eea eec eee eef eem eeo eer ef- efa efc efe eff efm efo efr em- ema emc eme emf emm emo emr eo- eoa eoc eoe eof eom eoo eor era erc ere erf erm ero err faa fac fae faf fam fao far fca fcc fce fcf fcm fco fcr fea fec fee fef fem feo fer ffa ffc ffe fff ffm ffo ffr fma fmc fme fmf fmm fmo fmr foa foc foe fof fom foo for fra frc fre frf frm fro frr m-f m-o m-r maa mac mae maf mam mao mar mc- mca mcc mce mcf mcm mco mcr mea mec mee mef mem meo mer mfa mfc mfe mff mfm mfo mfr mma mmc mme mmf mmm mmo mmr moa moc moe mof mom moo mor mra mrc mre mrf mrm mro mrr oaa oac oae oaf oam oao oar oc- oca occ ocf ocm oco ocr oea oec oee oef oem oeo oer of- ofa ofc ofe off ofm ofo ofr om- oma omc ome omf omm omo omr oo- ooa ooc oof oom ooo oor or- ora orc ore orf orm oro orr ra- raa rac rae raf ram rao rar rca rcc rce rcf rcm rco rcr re- rea rec ree ref rem reo rer rfa rfc rfe rff rfm rfo rfr rma rmc rme rmf rmm rmo rmr roa roc roe rof rom roo ror rra rrc rrf rrm rrr

aaaa aaac aaae aaaf aaam aaar aaca aacc aace aacf aacm aaco aacr aaea aaec aaem aafa aafc aaff aama aamc aame aamo aamr aaoe aaoo aara aarc aare aarm aaro acaa acac acae acar acca accc acce accf accm acco ace- acea acec acem acer acfc acfe acfm acma acmc acme acmf acoa acoe acom acor acr- acra acrc acre acrm acro acrr aeac aeaf aeer aeom aer- aera aerc aero afaa afam afao afar afca afcc afee afer affa affc affo afma afmc afoa afoe afoo afor afr- afra afrc afre afrm afro amaa amac amae amam amar amca amcc amco amec amee amer amfm amfr amm- amma amme ammo amoc amof amoo amor amra amrc amro aoca aoce aoma aora arac arae araf aram arar arc- arca arce arcm arco area arec aree aref arem areo arfa arfc arff arma armc arme armm armo aroa aroe arom aroo aror arr- arra arrc arre arro arrr caaa caac caaf caam cac- caca cacc cace cacm caco cacr caec caem caer cafa cafc cafe caff cama camc came camm camo caor cara carc care carf carm caro carr ccaa ccac ccaf ccam ccar ccca cccc cccf cccm ccee ccfa ccfc ccff ccma ccmc ccmm ccoc ccom ccra ccrc ccre ccrf ceac cear cec- ceca cece cecm ceco ceec ceem cef- cefa cefc cema ceme cemm cemr ceor cer- cera cerc cere cerf cero cfaa cfac cfae cfam cfao cfar cfca cfcf cfcm cfco cffr cfma cfmo cfoa cfom cfor cfra cfre cmaa cmac cmcc cmea cmec cmmc cmoc cmra cmrr coca coce coco cofc cofe coff com- coma comc come comm como comr coof coom cor- cora corc core corf corm coro corr crac craf cram crar crca crcc crce crcr cre- crea crec cree crem creo crfc crmo croc croe crom croo cror eaaf eaca eacc eaec eama eame eaom eara eare earo ecaa ecac ecam ecao ecar ecca eccc ecce eccm ecco ecef ecem ecfa ecfc ecfr ecma eco- ecra ecrc ecrf ecrm ecrr eeca eeea eeee eefa eefe eemo eeoc eera eerc eero efca efco efeo effa efma efor emac emae emam emar emcc emcf emco emer emma emme emor emra emre eora eore eraf eram erca ercc erce erec erem erer erfc erma ermc erme ermo eroc eroe eroo erra errc erre erro faaa faac faam faca facc face faem fafa fafc fafe faff fafo fama fame famo fara farc fare farm faro farr fcar fcca fccf fcmr fcra feaf feam fear fece feem feer fefc fefe feff fefo fema feme femm feof fera ferc fere ferm fero ferr ffar ffcc ffee ffff ffrr fmca fmea foaf foam foar foca foce foco foer fofo foma fomc fome fomo foof foom for- fora fore form foro forr frac frae fram frcc frea free frem freo frfc froe from maaa maac maaf maam maar mac- maca macc mace maco macr maee maem maeo maer mafa mafc maff mama mamc mame mamf mamo maoc maor mar- mara marc mare marf marm maro marr mcaa mcac mcca mccc mcef mcfa mcfc mcmc mcrc mear mec- meca mecc mece meco mecr meef meem meer mefe meff mefo mema memc meme memo memr meoc meor mer- mera merc mere merf merm mero mfcc mffa mfor mmaa mmac mmar mmcc mmcm mmea mmff mmmc mmmm mmor mmrc mmrf moaa moac moaf moam moar moca moco moea moef mofa mofe moff mofo moma mome momo mooa mooc mooe moor mora more morf moro mr-c mrac mrca mrcc mrce mree mrfc mrmc mrrc o-eo oaer oafc oafo oama oara oare ocac ocam occa occc oce ocee ocef ocfa ocma ocom ocra ocre ocro ocrr oec- oeca oecc oeec oeme oera oere oerm ofcr ofem ofer off- offa offc offe offo offr ofme ofor ofra ofre omac omam omao omar omca omee