-er a-a aaa aad aae aaf aam aan aao aar aau ad- ada add ade adf adm adn ado adr adu aea aed aee aef aem aen aeo aer aeu af- afa afd afe aff afm afn afo afr afu ama amd ame amf amm amn amo amr amu an- ana and ane anf anm ann ano anr anu aoa aod aoe aof aom aon aoo aor aou ar- ara ard are arf arm arn aro arr aru au- aua aud aue auf aum aun auo aur daa dad dae daf dam dan dao dar dau dda ddd dde ddf ddm ddn ddo ddr ddu de- dea ded dee def dem den deo der deu dfa dfd dfe dff dfm dfn dfo dfr dfu dma dmd dme dmf dmm dmn dmo dmr dmu dna dnd dne dnf dnm dnn dno dnr doa dod doe dof dom don doo dor dou dra drd dre drm drn dro drr dru dua dud due duf dum dun duo dur eaa ead eae eaf eam ean eao ear eau ed- eda edd ede edf edm edn edo edr edu eea eed eee eef eem een eeo eer ef- efa efd efe eff efm efo efr em- ema emd eme emf emm emn emo emr emu en- ena end ene enf enm enn eno enr enu eo- eoa eod eoe eof eom eon eoo eor eou era erd ere erf erm ern ero err eru eu- eua eud eue euf eun eur faa fad fae faf fam fan fao far fau fda fdd fde fdf fdm fdn fdo fdr fdu fea fed fee fef fem fen feo fer feu ffa ffd ffe fff ffm ffn ffo ffr ffu fma fmd fme fmf fmm fmn fmo fmr fmu fna fnd fne fnf fnm fnn fnr fnu foa foe fof fom fon foo for fou fra frd fre frf frm frn fro frr fru fua fud fue fuf fum fun fuo fur fuu m-f m-o m-r maa mad mae maf mam man mao mar mau mda mdd mde mdf mdm mdn mdo mdr mdu mea med mee mef mem men meo mer meu mfa mfd mfe mff mfm mfn mfo mfr mfu mma mmd mme mmf mmm mmn mmo mmr mmu mna mne mnf mnm mnn mno mnr mnu moa mod moe mof mom mon moo mor mou mra mrd mre mrf mrm mrn mro mrr mru mua mud mue muf mum mun mur muu naa nad nae naf nam nan nao nar nau nda ndd nde ndf ndm ndn ndo ndr ndu ne- nea ned nee nef nem nen neo ner neu nfa nfd nfe nff nfn nfo nfr nfu nma nmd nme nmm nmn nmo nmr nmu nna nne nnf nnm nnn nno nnu no- noa nod noe nof nom non noo nor nou nra nrd nre nrf nrm nrn nro nrr nru nua nud nue num nun nuo nur nuu oaa oad oae oaf oam oan oao oar oau oda odd ode odf odm odn odo odr odu oea oed oee oef oem oen oeo oer of- ofa ofd ofe off ofm ofn ofo ofr ofu om- oma omd ome omf omm omn omo omr omu on- ona ond one onf onn ono onr onu oo- ooa ood oof oom oon ooo oor or- ora ord ore orf orm orn oro orr oru ou- oua oud oue ouf oum oun ouo our ra- raa rad rae raf ram ran rao rar rau rda rdd rde rdf rdm rdn rdo rdr rdu re- rea red ree ref rem ren reo rer reu rfa rfd rfe rff rfm rfn rfo rfr rfu rma rmd rme rmf rmm rmn rmo rmr rna rnd rnm rnn rno rnr rnu roa rod roe rof rom ron roo ror rou rra rrd rrf rrm rrn rrr rru rua rud rue ruf rum run ruo rur ruu ua- uaa uad uae uaf uam uan uao uar uau uda udd ude udf udm udn udo udr udu uea ued uee uef uem uen uer ufa ufd ufe uff ufm ufn ufo ufr ufu um- uma umd ume umf umm umn umo umr umu un- una und une unf unm unn uno unr unu uoa uod uoe uom uon uoo uor ur- ura urd ure urf urm urn uro urr uru uua uue uum uun uur uuu