a-a a-b a-i aaa aab aad aag aai aak aan aao aar aas aay ab- aba abb abd abg abi abk abn abo abr abs aby ad- ada adb add adg adi adk adn ado adr ads ady ag- aga agb agd agg agi agk agn ago agr ags agy ai- aia aib aid aig aii aik ain aio air ais aiy aka akb akd akg aki akk akn ako akr aks an- ana anb and ang ani ank ann ano anr ans any aoa aob aod aog aoi aok aon aoo aor aos ar- ara arb ard arg ari ark arn aro arr ars ary as- asa asb asd asg asi ask asn aso asr ass asy ay- aya ayd ayi ayk ayn ayo ayr ays baa bab bad bag bai bak ban bao bar bas bay bba bbb bbd bbg bbi bbk bbn bbo bbr bbs bby bda bdb bdd bdg bdi bdk bdo bdr bds bdy bga bgb bgd bgg bgi bgk bgn bgo bgr bgs bi- bia bib bid big bii bik bin bio bir bis biy bka bkb bkg bkk bkn bko bkr bks bna bnb bnd bng bni bnk bnn bno bnr bns boa bob bod bog boi bok bon boo bor bos boy bra brb brd brg bri brk brn bro brr brs bry bsa bsb bsd bsg bsi bsk bsn bso bsr bss bsy by- bya byd byg byi byk byn byo byr bys daa dab dad dag dai dak dan dao dar das day dba dbb dbd dbg dbi dbk dbn dbo dbr dbs dby dda ddb ddd ddg ddi ddk ddn ddo ddr dds ddy dga dgd dgg dgi dgk dgn dgr dgs di- dia dib did dig dii dik din dio dir dis diy dka dkb dkg dki dkk dko dkr dks dna dnb dnd dng dni dnk dnn dno dnr dns dny doa dob dod dog doi dok don doo dor dos doy dra drb drd drg dri drk drn dro drr drs dry dsa dsb dsd dsg dsi dsk dsn dso dsr dss dsy dy- dya dyb dyd dyk dyn dyo dyr dys dyy g-d gaa gab gad gag gai gak gan gao gar gas gay gba gbd gbg gbi gbk gbn gbo gbr gbs gby gda gdb gdd gdi gdk gdn gdo gdr gds gga ggb ggd ggg ggi ggn ggo ggr ggs gia gib gid gig gii gik gin gio gir gis giy gka gkb gkd gkn gko gks gna gnb gnd gni gnn gno gnr gns goa gob god gog goi gok gon goo gor gos goy gra grb grd grg gri grk grn gro grr grs gry gsa gsb gsd gsg gsi gsk gsn gso gsr gss gy- gya gyb gyd gyn gyo gyr gys i-d ia- iaa iab iad iag iai ian iao iar ias iba ibb ibd ibg ibi ibk ibn ibo ibr ibs iby ida idb idd idg idi idk idn ido idr ids idy iga igb igd igg igi igk ign igo igr igs igy iia iib iid iii iin iio iir iis ika ikb iki ikk iko ikr iks in- ina inb ind ing ini ink inn ino inr ins iny io- ioa iob iod iog ioi ion ioo ior ios ir- ira irb ird irg iri irk irn iro irr irs iry is- isa isb isd isg isi isk isn iso isr iss isy iya iyo iyr iys iyy ka- kaa kab kad kag kai kak kan kao kar kas kay kba kbb kbd kbi kbk kbn kbo kbr kbs kda kdb kdg kdk kdo kdr kds kdy kga kgb kgd kgi kgo kgs kgy kia kib kid kig kii kik kin kio kir kis kkb kki kkk kkn kkr kks kky kn- kna knd kng kni knk knn kno knr koa kob kod kog koi kok kon koo kor kos koy kra krd krg kri krk krn kro krr krs kry ksa ksb ksd ksg ksi ksk ksn kso ksr kss kya kyd kyn kyo kyr kys n-i naa nab nad nag nai nak nan nao nar nas nay nba nbb nbd nbg nbi nbk nbn nbo nbr nbs nda ndb ndd ndg ndi ndk ndn ndo ndr nds ndy nga ngb ngd ngg ngi ngk ngn ngo ngs nia nib nid nig nii nik nin nio nir nis nka nki nkk nkn nko nkr nks nky nna nnb nng nni nnk nnn nno nns no- noa nob nod nog noi nok non noo nor nos noy nra nrb nrd nrg nri nrk nrn nro nrr nrs nry nsa nsb nsd nsg nsi nsk nsn nso nsr nss nsy nya nyd nyg nyk nyn nyo nys nyy o-i oaa oab oad oag oai oak oan oao oar oas ob- oba obb obd obg obi obk obn obo obr obs oby oda odb odd odg odi odn odo odr ods oga ogd ogg ogi ogn ogo ogs ogy oia oib oid oii oik oin oio oir ois oka okb okd okg oki okk oko okr oks on- ona onb ond ong oni onk onn ono onr ons ony oo- ooa oob ood oog ooi ook oon ooo oor oos or- ora orb ord org ori ork orn oro orr ors ory os- osa osb osd osg osi osk osn oso osr oss oya oyd oyi oyo oys ra- raa rab rad rag rai rak ran rao rar ras ray rba rbb rbd rbg rbi rbk rbn rbo rbr rbs rda rdb rdd rdg rdi rdn rdo rdr rds rdy rga rgb rgd rgg rgi rgk rgn rgo rgr rgs ria rib rid rig rii rik rin rio rir ris riy rkb rkg rkk rko rks rky rna rnb rnd rng rni rnn rno rnr rns rny roa rob rod rog roi rok ron roo ror ros roy rra rrb rrd rrg rri rrk rrn rrr rrs rsa rsb rsd rsg rsi rsk rsn rso rsr rss ry- rya ryd ryg ryk ryn ryo ryr rys ryy saa