a-a a-b a-i aaa aab aad aag aai aan aao aap aar aas aay ab- aba abb abd abg abi abn abo abp abr abs aby ad- ada adb add adg adi adn ado adp adr ads ady ag- aga agb agd agg agi agn ago agp agr ags agy ai- aia aib aid aig aii ain aio aip air ais aiy an- ana anb and ang ani ann ano anp anr ans any aoa aob aod aog aoi aon aoo aop aor aos ap- apa apb apd apg api apn apo app apr aps apy ar- ara arb ard arg ari arn aro arp arr ars ary as- asa asb asd asg asi asn aso asp asr ass asy ay- aya ayd ayi ayn ayo ayp ayr ays b-p baa bab bad bag bai ban bao bap bar bas bay bba bbb bbd bbg bbi bbn bbo bbp bbr bbs bby bda bdb bdd bdg bdi bdo bdp bdr bds bdy bga bgb bgd bgg bgi bgn bgo bgp bgr bgs bi- bia bib bid big bii bin bio bip bir bis biy bna bnb bnd bng bni bnn bno bnp bnr bns boa bob bod bog boi bon boo bop bor bos boy bpa bpb bpd bpg bpi bpn bpo bpp bpr bps bpy bra brb brd brg bri brn bro brp brr brs bry bsa bsb bsd bsg bsi bsn bso bsp bsr bss bsy by- bya byd byg byi byn byo byp byr bys daa dab dad dag dai dan dao dap dar das day dba dbb dbd dbg dbi dbn dbo dbp dbr dbs dby dda ddb ddd ddg ddi ddn ddo ddp ddr dds ddy dga dgd dgg dgi dgn dgp dgr dgs di- dia dib did dig dii din dio dip dir dis diy dna dnb dnd dng dni dnn dno dnp dnr dns dny doa dob dod dog doi don doo dop dor dos doy dpa dpb dpd dpg dpi dpn dpo dpp dpr dps dra drb drd drg dri drn dro drp drr drs dry dsa dsb dsd dsg dsi dsn dso dsp dsr dss dsy dy- dya dyb dyd dyn dyo dyp dyr dys dyy g-d g-p gaa gab gad gag gai gan gao gap gar gas gay gba gbd gbg gbi gbn gbo gbp gbr gbs gby gda gdb gdd gdi gdn gdo gdp gdr gds gga ggb ggd ggg ggi ggn ggo ggp ggr ggs gia gib gid gig gii gin gio gip gir gis giy gna gnb gnd gni gnn gno gnp gnr gns goa gob god gog goi gon goo gop gor gos goy gpa gpb gpd gpg gpi gpn gpo gpp gpr gps gra grb grd grg gri grn gro grp grr grs gry gsa gsb gsd gsg gsi gsn gso gsp gsr gss gy- gya gyb gyd gyn gyo gyp gyr gys i-d ia- iaa iab iad iag iai ian iao iap iar ias iba ibb ibd ibg ibi ibn ibo ibp ibr ibs iby ida idb idd idg idi idn ido idp idr ids idy iga igb igd igg igi ign igo igp igr igs igy iia iib iid iii iin iio iip iir iis in- ina inb ind ing ini inn ino inp inr ins iny io- ioa iob iod iog ioi ion ioo iop ior ios ipa ipb ipd ipg ipi ipn ipo ipp ipr ips ipy ir- ira irb ird irg iri irn iro irp irr irs iry is- isa isb isd isg isi isn iso isp isr iss isy iya iyo iyr iys iyy n-i naa nab nad nag nai nan nao nap nar nas nay nba nbb nbd nbg nbi nbn nbo nbp nbr nbs nda ndb ndd ndg ndi ndn ndo ndp ndr nds ndy nga ngb ngd ngg ngi ngn ngo ngp ngs nia nib nid nig nii nin nio nip nir nis nna nnb nng nni nnn nno nnp nns no- noa nob nod nog noi non noo nop nor nos noy npa npb npd npg npi npn npo npp npr nps nra nrb nrd nrg nri nrn nro nrp nrr nrs nry nsa nsb nsd nsg nsi nsn nso nsp nsr nss nsy nya nyd nyg nyn nyo nyp nys nyy o-i oaa oab oad oag oai oan oao oap oar oas ob- oba obb obd obg obi obn obo obp obr obs oby oda odb odd odg odi odn odo odp odr ods oga ogd ogg ogi ogn ogo ogp ogs ogy oia oib oid oii oin oio oip oir ois on- ona onb ond ong oni onn ono onp onr ons ony oo- ooa oob ood oog ooi oon ooo oop oor oos op- opa opb opd opg opi opn opo opp opr ops opy or- ora orb ord org ori orn oro orp orr ors ory os- osa osb osd osg osi osn oso osp osr oss oya oyd oyi oyo oys p-p paa pab pad pag pai pan pao pap par pas pay pba pbb pbd pbg pbi pbn pbo pbp pbr pbs pby pda pdb pdd pdg pdi pdn pdo pdp pdr pds pga pgb pgd pgg pgi pgn pgo pgp pgr pgs pgy pia pib pid pig pii pin pio pip pir pis pn- pna pnb pnd png pni pnn pno pnp pnr pns pny poa pob pod pog poi pon poo pop por pos poy ppa ppb ppd ppg ppi ppn ppo ppp ppr pps pra prb prd prg pri prn pro prp prr prs pry ps- psa psb psd psg psi psn pso psp psr pss psy py- pya pyb pyd pyg pyn pyo pyr pys ra- raa rab rad rag rai ran rao rap rar ras ray rba rbb rbd rbg rbi rbn rbo rbp rbr rbs rda rdb rdd rdg rdi rdn rdo rdp rdr rds rdy rga rgb rgd rgg rgi rgn rgo rgp rgr rgs ria rib rid rig rii rin rio rip rir ris riy rna rnb rnd rng rni rnn