-al -ol -th a-a a-b a-i a-t aaa aab aaf aag aah aai aak aal aao aat ab- aba abb abf abg abh abi abk abl abo abt af- afa afb aff afg afh afi afk afl afo aft ag- aga agb agf agg agh agi agk agl ago agt aha ahb ahf ahg ahh ahi ahk ahl aho aht ai- aia aib aif aig aih aii aik ail aio ait aka akb akg akh aki akk akl ako al- ala alb alf alg alh ali alk all alo alt aoa aob aof aog aoh aoi aok aol aoo aot at- ata atb atf atg ath ati atl ato att baa bab baf bag bah bai bak bal bao bat bba bbb bbf bbg bbh bbi bbk bbl bbo bbt bfa bfb bff bfg bfh bfi bfl bfo bft bga bgb bgf bgg bgh bgi bgk bgl bgo bgt bha bhb bhf bhg bhh bhi bhk bhl bho bht bi- bia bib bif big bih bii bik bil bio bit bka bkb bkf bkg bkk bkl bko bkt bla blb blf blg blh bli blk bll blo blt boa bob bof bog boh boi bok bol boo bot bta btb btf btg bth bti btk btl bto btt faa fab faf fag fah fai fak fal fao fat fba fbb fbf fbg fbh fbi fbk fbl fbo fbt ffa fff ffg ffh ffi ffk ffl ffo fft fga fgb fgf fgg fgh fgi fgl fgt fha fhb fhf fhg fhh fhi fhl fho fia fib fif fig fih fii fik fil fit fka fkb fkf fkg fki fkk fkl fkt fla flb flf flg fli fll flo flt foa fob fof fog foh foi fok fol foo fot fta ftb ftf ftg fth fti ftk ftl fto ftt gaa gab gaf gag gah gai gak gal gao gat gba gbf gbg gbh gbi gbk gbl gbo gbt gfa gfb gff gfh gfi gfk gfl gfo gft gga ggb ggg ggh ggi ggo ggt gha ghb ghg ghh ghi ghl gho ght gia gib gif gig gih gii gik gil gio git gka gkb gkh gko gkt gla glb glf glg glh gli glk gll glo glt goa gob gof gog goh goi gok gol goo got gta gtb gtf gtg gth gti gtk gtl gto gtt h-i haa hab haf hag hah hai hak hal hao hat hba hbb hbf hbg hbh hbi hbk hbl hbo hbt hfa hfb hff hfg hfh hfi hfk hfl hfo hft hga hgb hgf hgg hgh hgi hgk hgl hgo hgt hha hhb hhf hhg hhh hhi hhk hhl hho hht hia hib hif hig hih hii hik hil hio hit hka hkb hkf hkg hkh hki hkk hkl hko hkt hla hlb hlf hlg hlh hli hll hlo hlt hoa hob hof hog hoh hoi hok hol hoo hot hta htb htf htg hth hti htk htl hto htt i-f ia- iaa iab iaf iag iah iai ial iao iat iba ibb ibf ibg ibh ibi ibk ibl ibo ibt ifa ifb iff ifg ifi ifl ifo ift iga igb igf igg igh igi igk igl igo igt iha ihb ihf ihg ihh ihi ihk ihl iho iht iia iib iif iih iii iil iio iit ika ikb ikf iki ikk ikl iko ikt il- ila ilb ilf ilg ilh ili ilk ill ilo ilt io- ioa iob iof iog ioh ioi iol ioo iot ita itb itf itg ith iti itk itl ito itt k-t ka- kaa kab kaf kag kah kai kak kal kao kat kba kbb kbf kbh kbi kbk kbl kbo kfa kff kfg kfh kfi kfo kga kgb kgf kgh kgi kgl kgo kha khf khh khi khk kho kia kib kif kig kih kii kik kil kio kit kkb kkh kki kkk kkl kkt kl- kla klb klf klg klh kli klo klt koa kob kof kog koh koi kok kol koo kot kta ktb ktf ktg kth ktk ktl kto ktt la- laa lab laf lag lah lai lak lal lao lat lba lbb lbf lbg lbh lbi lbk lbl lbo lbt lfa lfb lff lfg lfh lfi lfk lfl lfo lft lga lgb lgf lgg lgh lgi lgk lgl lgo lgt lha lhb lhf lhh lhi lhk lho lht lia lib lif lig lih lii lik lil lio lit lka lkb lkg lkh lkl lkt lla llb llf llg lli llk lll llo llt loa lob lof log loh loi lok lol loo lot lta ltb ltf ltg lth lti ltk ltl lto ltt o-i oaa oab oaf oag oah oai oak oal oao oat ob- oba obb obf obg obh obi obk obl obo obt of- ofa ofb off ofg ofi ofl ofo oft oga ogf ogg ogh ogi ogl ogo ogt oha ohf ohg ohh ohi ohl oho oht oia oib oif oii oik oil oio oit oka okb okg oki okk okl oko ola olb olf olg oli olk oll olo olt oo- ooa oob oof oog ooh ooi ook ool ooo oot ot- ota otb otf otg oth oti otk otl oto ott taa tab taf tag tah tai tak tal tao tat tba tbb tbf tbg tbh tbi tbk tbl tbo tbt tfa tfb tff tfg tfh tfi tfk tfl tfo tft tga tgb tgf tgg tgh tgi tgk tgl tgo tgt th- tha thb thf thg thh thi thk thl tho tht tia tib tif tig tih tii tik til tio tit tka tkb tkg tkk tkl tko tkt tla tlf tlg tlh tli tlk tll tlo tlt to- toa tob tof tog toh toi tok tol too tot tta ttb ttf ttg tth tti ttk ttl tto ttt

a-ak a-ha a-ii a-ok aaaa aaab aaaf aaah aaai aaal aaba aabb aabh aabi aabl aabt aafa aafb aaff aafi aafl aagh aaha aahk aahl aaib aaii aaka aala aali aall aalo aaoo aata aatf aatk aatt abaa abab abaf abag abai abak abal abat abb- abba abbb abbi abbo