a-a aaa aad aaf aag aah aan aao aar aau ad- ada add adf adg adh adn ado adr adu af- afa afd aff afg afh afn afo afr afu ag- aga agd agf agg agh agn ago agr agu aha ahd ahf ahg ahh ahn aho ahr ahu an- ana and anf ang anh ann ano anr anu aoa aod aof aog aoh aon aoo aor aou ar- ara ard arf arg arh arn aro arr aru au- aua aud auf aug auh aun auo aur daa dad daf dag dah dan dao dar dau dda ddd ddf ddg ddh ddn ddo ddr ddu dfa dfd dff dfg dfh dfn dfo dfr dfu dga dgd dgf dgg dgh dgn dgr dgu dh- dha dhd dhf dhh dho dhr dhu dna dnd dnf dng dnh dnn dno dnr doa dod dof dog doh don doo dor dou dra drd drg drn dro drr dru dua dud duf dug duh dun duo dur faa fad faf fag fah fan fao far fau fda fdd fdf fdg fdh fdn fdo fdr fdu ffa ffd fff ffg ffh ffn ffo ffr ffu fga fgd fgf fgg fgh fgn fgr fha fhf fhg fhh fhn fho fhr fna fnd fnf fng fnh fnn fnr fnu foa fof fog foh fon foo for fou fra frd frf frg frh frn fro frr fru fua fud fuf fug fun fuo fur fuu g-d gaa gad gaf gag gah gan gao gar gau gda gdd gdf gdh gdn gdo gdr gdu gfa gfd gff gfh gfo gfr gga ggd ggg ggh ggn ggo ggr ggu gha ghd ghg ghh ghn gho ghr gna gnd gnf gnn gno gnr gnu goa god gof gog goh gon goo gor gou gra grd grf grg grh grn gro grr gru gu- gua gud guf gug gun guo gur guu haa had haf hag hah han hao har hau hda hdd hdf hdg hdh hdn hdo hdr hdu hfa hfd hff hfg hfh hfn hfo hfr hfu hga hgf hgg hgh hgn hgo hgr hgu hha hhd hhf hhg hhh hhn hho hhr hhu hna hnd hnf hng hnh hnn hno hnu hoa hod hof hog hoh hon hoo hor hou hr- hra hrd hrf hrg hrh hrn hro hrr hru hua hud huf hug huh hun huo hur huu naa nad naf nag nah nan nao nar nau nda ndd ndf ndg ndh ndn ndo ndr ndu nfa nfd nff nfn nfo nfr nfu nga ngd ngf ngg ngh ngn ngo ngu nha nhd nhf nhg nhh nhn nhr nhu nna nnf nng nnh nnn nno nnu no- noa nod nof nog noh non noo nor nou nra nrd nrf nrg nrn nro nrr nru nua nud nug nuh nun nuo nur nuu oaa oad oaf oag oah oan oao oar oau oda odd odf odg odh odn odo odr odu of- ofa ofd off ofg ofn ofo ofr ofu oga ogd ogf ogg ogh ogn ogo oha ohd ohf ohg ohh ohn oho ohr ohu on- ona ond onf ong onh onn ono onr onu oo- ooa ood oof oog ooh oon ooo oor or- ora ord orf org orh orn oro orr oru ou- oua oud ouf ouh oun ouo our ra- raa rad raf rag rah ran rao rar rau rda rdd rdf rdg rdh rdn rdo rdr rdu rfa rfd rff rfg rfh rfn rfo rfr rfu rga rgd rgf rgg rgh rgn rgo rgr rh- rha rhd rhf rhg rhh rhn rho rhr rhu rna rnd rng rnh rnn rno rnr rnu roa rod rof rog roh ron roo ror rou rra rrd rrf rrg rrh rrn rrr rru rua rud ruf rug ruh run ruo rur ruu ua- uaa uad uaf uag uah uan uao uar uau uda udd udf udg udn udo udr udu ufa ufd uff ufg ufh ufn ufo ufr ufu uga ugf ugg ugh ugn ugo ugr ugu uha uhd uhf uhh uho uhr uhu un- una und unf ung unh unn uno unr unu uoa uod uog uon uoo uor ur- ura urd urf urg urn uro urr uru uua uug uun uur uuu