-er a-a a-i aaa aae aaf aag aai aar aas aea aee aef aeg aei aer aes af- afa afe aff afg afi afr afs ag- aga age agf agg agi agr ags ai- aia aie aif aig aii air ais ar- ara are arf arg ari arr ars as- asa ase asf asg asi asr ass eaa eae eaf eag eai ear eas eea eee eef eeg eer ees ef- efa efe eff efg efi efr efs ega ege egf egg egi egr egs eia eie eif eig eii eir eis era ere erf erg eri err ers es- esa ese esf esg esi esr ess faa fae faf fag fai far fas fea fee fef feg fei fer fes ffa ffe fff ffg ffi ffr ffs fga fge fgf fgg fgi fgr fgs fia fie fif fig fii fir fis fra fre frf frg fri frr frs fsa fse fsf fsg fsi fsr fss gaa gae gaf gag gai gar gas ge- gea gee gef geg gei ger ges gfa gfe gff gfi gfr gfs gga ggg ggi ggr ggs gia gie gif gig gii gir gis gra gre grf grg gri grr grs gsa gse gsf gsg gsi gsr gss i-f ia- iaa iae iaf iag iai iar ias ie- iea iee ief ieg iei ier ies ifa ife iff ifg ifi ifr ifs iga ige igf igg igi igr igs iia iie iif iii iir iis ir- ira ire irf irg iri irr irs is- isa ise isf isg isi isr iss ra- raa rae raf rag rai rar ras re- rea ree ref reg rei rer res rfa rfe rff rfg rfi rfr rfs rga rge rgf rgg rgi rgr rgs ria rie rif rig rii rir ris rra rrf rrg rri rrr rrs rsa rse rsf rsg rsi rsr rss saa sae saf sag sai sar sas se- sea see sef seg sei ser ses sfa sfe sff sfg sfi sfr sfs sga sge sgf sgg sgi sgr sgs sia sie sif sig sii sir sis sr- sra sre srf srg sri srr srs ss- ssa sse ssf ssg ssi ssr sss

-ase a-ii aaaa aaae aaaf aaai aaar aaas aaea aaes aafa aaff aafi aage aaii aais aara aare aari aars aasa aase aasf aasi aass aeaf aeas aeer aega aer- aera aeri aers aess afaa afar afee afer afes affa affi affs afgf afia afif afig afir afis afr- afra afre afri afrs afsa agag agai agar agas agea agee agei ager ages agfa agga agge aggi agia agie agig agii agir agis agra agre agri agsa agsg aiai aias aiea aiee aiff aifs aiga aiia aiir aira aire airi airs aisa aise aisg aisi aisr arae araf arag arai arar aras area aree aref areg arei ares arfa arff arfs arga arge argi args aria arie arif arig arii aris arr- arra arre arrg arri arrr arrs ars- arsa arse arsi asaa asae asaf asag asai asar asas asea asee aser ases asfa asfi asge asia asie asif asii asir asis asra asrg asrs assa asse assi assr asss eaaf eaga eage eaif eara eare ears easa ease easi eeea eeee eees eefa eefe eega eegs eera eerg eers eese eesi ef-g efas efes effa effi effs efsa efsi egaa egae egar egas egea egee eger egfr egge eggi eggs egir egis egra egre egri egss eiei eier eies eifs eige eigg eira eire eirs eisa eise eiss eraf eras erei erer eres erfs erg- erga ergg ergi ergs eria erie eris erra erre errs ersa erse ersi esag esai esar esas esea esee eser eses esfs esie esis esra esri essa esse essg essi faaa faas faes fafa fafe faff fafg fafi fage fagg fagi fags faie fair fais fara fare farg farr fars fasa fase fasi fass feaf fear feas feer fees fefe feff fefi fege fegg fegs feia feie feig feir feis fera fere ferr fers fesa fese fess ffar ffee ffff ffii ffrr ffsa ffss fiaa fiaf fiar fias fief fier fies fifa fife fiff fifi figa figg figs fiii fira fire firs fisa fise fisi fiss frae frag fras frea free frei fres fria frie frig fris fsai fsas fsfi fsgs fsia fsra fssa fssf gaar gaas gaea gaer gaes gafa gaff gafi gaga gage gagg gagi gags gaia gaie gaig gair gais gara gare garf garg gari garr gars gasa gase gasi gasr gass geai gear geas geer gees gefe gefs gege gegg geia geie geif geig geir geis gera gere geri gers gesg gesi gess gfer gffa ggfg gggg ggss giaa giai gias gief gier gies gife giff gifs giga gige gigg gigi gigs giis gira gire girg giri girr girs gisa gise giss grae graf grai gras grea gree gref greg gres grfa gria grie grif grig gris grrr grrs grss gsea gsif gsis gsse iaaa iaai iaas iaea iafe iaff iags iaia iais iara iare iars iasa iasi iasr ieie iera iere ieri iers iesa iesg iesi iesr ifaa ifae ifar ifas ifer ifes ifge ifis ifra ifrf ifri ifsa igar igas igea iger iges igfa igga iggs igia igis igra igri iias iies iifa iiie iiii iiis iira iirs iisi iisr irae iraf irai irar iras iree irer ires irfe irgs iri- iria irie irig iris irra irre irri irrs irsa irse irsf irsg is-a isae isaf isai isar isas isea isee iser ises isfa isia isie isis isra isrg isri issa isse issf issi issr isss raaf raag raas raef raeg raer raes rafa rafe raff rafi raga rage ragg ragi rags raia raie raif raig raii rair rais rara rare rarf rari rars rasa rase rasi rass rea- reae reaf rear reas reef rees refe reff refg refi refr refs rega rege regi regr regs reia reif reii reir reis rera rere rerg reri rers resa rese resi ress rfae rfef rfgs riaa riai rias rief rier ries rifa rife riff rifs riga rige rigg rigi rigs riia riif