-al -ol a-a a-b a-i a-t aaa aab aae aag aai aak aal aao aat aau ab- aba abb abe abg abi abk abl abo abt abu aea aeb aee aeg aei aek ael aeo aet aeu ag- aga agb age agg agi agk agl ago agt agu ai- aia aib aie aig aii aik ail aio ait aiu aka akb ake akg aki akk akl ako aku al- ala alb ale alg ali alk all alo alt alu aoa aob aoe aog aoi aok aol aoo aot aou at- ata atb ate atg ati atl ato att atu au- aua aub aue aug aui auk aul auo aut b-u baa bab bae bag bai bak bal bao bat bau bba bbb bbe bbg bbi bbk bbl bbo bbt bbu be- bea beb bee beg bei bek bel beo bet beu bga bgb bge bgg bgi bgk bgl bgo bgt bgu bi- bia bib bie big bii bik bil bio bit biu bka bkb bke bkg bkk bkl bko bkt bla blb ble blg bli blk bll blo blt blu boa bob boe bog boi bok bol boo bot bou bta btb bte btg bti btk btl bto btt btu bua bub bue bug bui buk bul buo but buu eaa eab eae eag eai eak eal eao eat eau eba ebb ebe ebg ebi ebk ebl ebo ebt ebu eea eeb eee eeg eek eel eeo eet ega egb ege egg egi egl ego egt egu eia eib eie eig eii eik eil eio eit eiu eka ekb eke ekg eki ekl eko ekt eku ela elb ele elg eli elk ell elo elt elu eo- eoa eob eoe eog eoi eok eol eoo eot eou eta etb ete etg eti etk etl eto ett etu eu- eua eub eue eug eui eul eut gaa gab gae gag gai gak gal gao gat gau gba gbe gbg gbi gbk gbl gbo gbt gbu ge- gea geb gee geg gei gek gel geo get geu gga ggb ggg ggi ggo ggt ggu gia gib gie gig gii gik gil gio git giu gka gkb gko gkt gla glb gle glg gli glk gll glo glt glu goa gob goe gog goi gok gol goo got gou gta gtb gte gtg gti gtk gtl gto gtt gtu gu- gua gub gue gug gui guk gul guo gut guu ia- iaa iab iae iag iai ial iao iat iau iba ibb ibe ibg ibi ibk ibl ibo ibt ibu ie- iea iee ieg iei iek iel iet iga igb ige igg igi igk igl igo igt igu iia iib iie iii iil iio iit iiu ika ikb ike iki ikk ikl iko ikt iku il- ila ilb ile ilg ili ilk ill ilo ilt ilu io- ioa iob ioe iog ioi iol ioo iot iou ita itb ite itg iti itk itl ito itt itu iu- iua iub iue iug iui iut k-t ka- kaa kab kae kag kai kak kal kao kat kau kba kbb kbe kbi kbk kbl kbo kbu ke- kea keb kee keg kei kek kel keo ket kga kgb kgi kgl kgo kgu kia kib kie kig kii kik kil kio kit kiu kkb kke kki kkk kkl kkt kku kl- kla klb klg kli klo klt klu koa kob koe kog koi kok kol koo kot kou kta ktb kte ktg ktk ktl kto ktt ktu kub kue kug kui kuk kul kut kuu la- laa lab lae lag lai lak lal lao lat lau lba lbb lbe lbg lbi lbk lbl lbo lbt lbu lea leb lee leg lei lek lel leo let leu lga lgb lge lgg lgi lgk lgl lgo lgt lgu lia lib lie lig lii lik lil lio lit liu lka lkb lkg lkl lkt lla llb lle llg lli llk lll llo llt llu loa lob loe log loi lok lol loo lot lou lta ltb lte ltg lti ltk ltl lto ltt ltu lua lub lue lug lui luk lul luo lut luu o-i oaa oab oae oag oai oak oal oao oat oau ob- oba obb obe obg obi obk obl obo obt obu oea oeb oee oeg oei oel oeo oet oga oge ogg ogi ogl ogo ogt oia oib oie oii oik oil oio oit oiu oka okb oke okg oki okk okl oko oku ola olb ole olg oli olk oll olo olt olu oo- ooa oob oog ooi ook ool ooo oot ot- ota otb ote otg oti otk otl oto ott otu ou- oua oue oui ouk oul ouo out taa tab tae tag tai tak tal tao tat tau tba tbb tbe tbg tbi tbk tbl tbo tbt tbu te- tea teb tee teg tei tek tel teo tet teu tga tgb tge tgg tgi tgk tgl tgo tgt tgu tia tib tie tig tii tik til tio tit tiu tka tkb tke tkg tkk tkl tko tkt tla tle tlg tli tlk tll tlo tlt tlu to- toa tob toe tog toi tok tol too tot tou tta ttb tte ttg tti ttk ttl tto ttt ttu tua tub tue tug tui tuk tul tuo tut tuu ua- uaa uab uae uag uai uak ual uao uat uau uba ubb ube ubg ubi ubk ubl ubo ubt ubu uea ueb uee ueg uei uel uet uga ugb uge ugg ugi ugk ugl ugo ugt ugu uia uib uie uig uii uil uio uit uiu uka ukb uke uki ukk ukl uku ula ulb ule ulg uli ulk ull ulo ult ulu uoa uob uoe uog uok uol uoo uot uta utb ute uti utk utl uto utt utu uua uue uug uut uuu

a-ak a-be a-ii a-ok aaaa aaab aaae aaai aaal aaba aabb aabi aabl aabt aaea aage aaib aaii aaka aake aaku aala aale aali aall aalo aalu aaoe aaoo aata aatk aatt abaa abab abae abag abai abak abal abat abau abb- abba abbb abbe abbi abbo abbt