-er -ey a-a a-i a-t aaa aad aae aaf aag aai aao aar aat aau aay ad- ada add ade adf adg adi ado adr adt adu ady aea aed aee aef aeg aei aeo aer aet aeu aey af- afa afd afe aff afg afi afo afr aft afu afy ag- aga agd age agf agg agi ago agr agt agu agy ai- aia aid aie aif aig aii aio air ait aiu aiy aoa aod aoe aof aog aoi aoo aor aot aou ar- ara ard are arf arg ari aro arr art aru ary at- ata atd ate atf atg ati ato atr att atu au- aua aud aue auf aug aui auo aur aut ay- aya ayd aye ayf ayi ayo ayr ayt ayu daa dad dae daf dag dai dao dar dat dau day dda ddd dde ddf ddg ddi ddo ddr ddt ddu ddy de- dea ded dee def deg dei deo der det deu dey dfa dfd dfe dff dfg dfi dfo dfr dft dfu dga dgd dge dgf dgg dgi dgr dgt dgu di- dia did die dif dig dii dio dir dit diu diy doa dod doe dof dog doi doo dor dot dou doy dra drd dre drg dri dro drr drt dru dry dta dtd dte dtf dtg dti dto dtr dtt dtu dty dua dud due duf dug dui duo dur dut duy dy- dya dyd dye dyo dyr dyu dyy eaa ead eae eaf eag eai eao ear eat eau ed- eda edd ede edf edg edi edo edr edt edu edy eea eed eee eef eeg eeo eer eet eey ef- efa efd efe eff efg efi efo efr eft ega egd ege egf egg egi ego egr egt egu egy eia eid eie eif eig eii eio eir eit eiu eo- eoa eod eoe eof eog eoi eoo eor eot eou era erd ere erf erg eri ero err ert eru ery eta etd ete etf etg eti eto etr ett etu ety eu- eua eud eue euf eug eui eur eut eya eyd eye eyo eyr eyt faa fad fae faf fag fai fao far fat fau fay fda fdd fde fdf fdg fdi fdo fdr fdt fdu fea fed fee fef feg fei feo fer fet feu fey ffa ffd ffe fff ffg ffi ffo ffr fft ffu ffy fga fgd fge fgf fgg fgi fgr fgt fia fid fie fif fig fii fir fit fiu foa foe fof fog foi foo for fot fou foy fra frd fre frf frg fri fro frr frt fru fry fta ftd fte ftf ftg fti fto ftr ftt ftu fty fua fud fue fuf fug fui fuo fur fut fuu fy- fya fye fyi fyo g-d gaa gad gae gaf gag gai gao gar gat gau gay gda gdd gde gdf gdi gdo gdr gdt gdu ge- gea ged gee gef geg gei geo ger get geu gey gfa gfd gfe gff gfi gfo gfr gft gfy gga ggd ggg ggi ggo ggr ggt ggu gia gid gie gif gig gii gio gir git giu giy goa god goe gof gog goi goo gor got gou goy gra grd gre grf grg gri gro grr grt gru gry gta gtd gte gtf gtg gti gto gtr gtt gtu gty gu- gua gud gue guf gug gui guo gur gut guu guy gy- gya gyd gye gyf gyo gyr i-d i-f ia- iaa iad iae iaf iag iai iao iar iat iau ida idd ide idf idg idi ido idr idt idu idy ie- iea ied iee ief ieg iei ier iet iey ifa ifd ife iff ifg ifi ifo ifr ift ifu ify iga igd ige igf igg igi igo igr igt igu igy iia iid iie iif iii iio iir iit iiu io- ioa iod ioe iof iog ioi ioo ior iot iou ir- ira ird ire irf irg iri iro irr irt iru iry ita itd ite itf itg iti ito itt itu ity iu- iua iud iue iug iui iur iut iya iye iyo iyr iyt iyy o-i oaa oad oae oaf oag oai oao oar oat oau oda odd ode odf odg odi odo odr odt odu oea oed oee oef oeg oei oeo oer oet oey of- ofa ofd ofe off ofg ofi ofo ofr oft ofu oga ogd oge ogf ogg ogi ogo ogt ogy oia oid oie oif oii oio oir oit oiu oo- ooa ood oof oog ooi ooo oor oot or- ora ord ore orf org ori oro orr ort oru ory ot- ota otd ote otf otg oti oto otr ott otu ou- oua oud oue ouf oui ouo our out oya oyd oye oyi oyo ra- raa rad rae raf rag rai rao rar rat rau ray rda rdd rde rdf rdg rdi rdo rdr rdt rdu rdy re- rea red ree ref reg rei reo rer ret reu rey rfa rfd rfe rff rfg rfi rfo rfr rft rfu rga rgd rge rgf rgg rgi rgo rgr rgt ria rid rie rif rig rii rio rir rit riy roa rod roe rof rog roi roo ror rot rou roy rra rrd rrf rrg rri rrr rrt rru rta rtd rte rtf rtg rti rto rtr rtt rtu rty rua rud rue ruf rug rui ruo rur rut ruu ruy ry- rya ryd rye ryf ryg ryo ryr ryu ryy taa tad tae taf tag tai tao tar tat tau tay tda tdd tde tdf tdg tdi tdo tdr tdt tdu tdy te- tea ted tee tef teg tei teo ter tet teu tey tfa tfd tfe tff tfg tfi tfo tfr tft tfu tga tge tgf tgg tgi tgo tgr tgt tgu tgy tia tid tie tif tig tii tio tir tit tiu tiy to- toa tod toe tof tog toi too tor tot tou toy tra trd tre trf trg tri tro trr trt tru try tta ttd tte ttf ttg tti