a-a a-b a-i aaa aab aad aag aai aan aao aar aau aay ab- aba abb abd abg abi abn abo abr abu aby ad- ada adb add adg adi adn ado adr adu ady ag- aga agb agd agg agi agn ago agr agu agy ai- aia aib aid aig aii ain aio air aiu aiy an- ana anb and ang ani ann ano anr anu any aoa aob aod aog aoi aon aoo aor aou ar- ara arb ard arg ari arn aro arr aru ary au- aua aub aud aug aui aun auo aur ay- aya ayd ayi ayn ayo ayr ayu b-u baa bab bad bag bai ban bao bar bau bay bba bbb bbd bbg bbi bbn bbo bbr bbu bby bda bdb bdd bdg bdi bdo bdr bdu bdy bga bgb bgd bgg bgi bgn bgo bgr bgu bi- bia bib bid big bii bin bio bir biu biy bna bnb bnd bng bni bnn bno bnr bnu boa bob bod bog boi bon boo bor bou boy bra brb brd brg bri brn bro brr bru bry bua bub bud bug bui bun buo bur buu buy by- bya byd byg byi byn byo byr byu daa dab dad dag dai dan dao dar dau day dba dbb dbd dbg dbi dbn dbo dbr dbu dby dda ddb ddd ddg ddi ddn ddo ddr ddu ddy dga dgd dgg dgi dgn dgr dgu di- dia dib did dig dii din dio dir diu diy dna dnb dnd dng dni dnn dno dnr dny doa dob dod dog doi don doo dor dou doy dra drb drd drg dri drn dro drr dru dry dua dub dud dug dui dun duo dur duy dy- dya dyb dyd dyn dyo dyr dyu dyy g-d gaa gab gad gag gai gan gao gar gau gay gba gbd gbg gbi gbn gbo gbr gbu gby gda gdb gdd gdi gdn gdo gdr gdu gga ggb ggd ggg ggi ggn ggo ggr ggu gia gib gid gig gii gin gio gir giu giy gna gnb gnd gni gnn gno gnr gnu goa gob god gog goi gon goo gor gou goy gra grb grd grg gri grn gro grr gru gry gu- gua gub gud gug gui gun guo gur guu guy gy- gya gyb gyd gyn gyo gyr i-d ia- iaa iab iad iag iai ian iao iar iau iba ibb ibd ibg ibi ibn ibo ibr ibu iby ida idb idd idg idi idn ido idr idu idy iga igb igd igg igi ign igo igr igu igy iia iib iid iii iin iio iir iiu in- ina inb ind ing ini inn ino inr inu iny io- ioa iob iod iog ioi ion ioo ior iou ir- ira irb ird irg iri irn iro irr iru iry iu- iua iub iud iug iui iur iya iyo iyr iyy n-i naa nab nad nag nai nan nao nar nau nay nba nbb nbd nbg nbi nbn nbo nbr nbu nda ndb ndd ndg ndi ndn ndo ndr ndu ndy nga ngb ngd ngg ngi ngn ngo ngu nia nib nid nig nii nin nio nir niu nna nnb nng nni nnn nno nnu no- noa nob nod nog noi non noo nor nou noy nra nrb nrd nrg nri nrn nro nrr nru nry nua nub nud nug nui nun nuo nur nuu nuy nya nyd nyg nyn nyo nyu nyy o-i oaa oab oad oag oai oan oao oar oau ob- oba obb obd obg obi obn obo obr obu oby oda odb odd odg odi odn odo odr odu oga ogd ogg ogi ogn ogo ogy oia oib oid oii oin oio oir oiu on- ona onb ond ong oni onn ono onr onu ony oo- ooa oob ood oog ooi oon ooo oor or- ora orb ord org ori orn oro orr oru ory ou- oua oud oui oun ouo our oya oyd oyi oyo ra- raa rab rad rag rai ran rao rar rau ray rba rbb rbd rbg rbi rbn rbo rbr rbu rda rdb rdd rdg rdi rdn rdo rdr rdu rdy rga rgb rgd rgg rgi rgn rgo rgr ria rib rid rig rii rin rio rir riy rna rnb rnd rng rni rnn rno rnr rnu rny roa rob rod rog roi ron roo ror rou roy rra rrb rrd rrg rri rrn rrr rru rua rub rud rug rui run ruo rur ruu ruy ry- rya ryd ryg ryn ryo ryr ryu ryy ua- uaa uab uad uag uai uan uao uar uau uay uba ubb ubg ubi ubn ubo ubr ubu uby uda udb udd udg udi udn udo udr udu uga ugb ugg ugi ugn ugo ugr ugu uia uib uid uig uii uin uio uir uiu un- una unb und ung uni unn uno unr unu uny uoa uob uod uog uon uoo uor ur- ura urb urd urg uri urn uro urr uru ury uua uug uun uur uuu uyi uyo uyu yaa yab yad yag yai yan yao yar yau yay ybg ybi ybr yby yda ydg ydn ydo ydy yga ygo yid yig yii yin yio yir yna ynd yng ynn ynu yny yob yod yog yoi yon yoo yor you yoy yra yrg yrn yro yru yua yud yug yui yun yuo yur yuu yuy yyb yyg yyu yyy