-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aag aai aak aal aan aao aat aau ab- aba abb abc abg abi abk abl abn abo abt abu ac- aca acb acc acg aci ack acl acn aco act acu ag- aga agb agc agg agi agk agl agn ago agt agu ai- aia aib aic aig aii aik ail ain aio ait aiu aka akb akc akg aki akk akl akn ako aku al- ala alb alc alg ali alk all aln alo alt alu an- ana anb anc ang ani ank anl ann ano ant anu aoa aob aoc aog aoi aok aol aon aoo aot aou at- ata atb atc atg ati atl atn ato att atu au- aua aub auc aug aui auk aul aun auo aut b-u baa bab bac bag bai bak bal ban bao bat bau bba bbb bbc bbg bbi bbk bbl bbn bbo bbt bbu bca bcb bcc bcg bci bck bcl bcn bco bct bcu bga bgb bgc bgg bgi bgk bgl bgn bgo bgt bgu bi- bia bib bic big bii bik bil bin bio bit biu bka bkb bkc bkg bkk bkl bkn bko bkt bla blb blc blg bli blk bll bln blo blt blu bna bnb bnc bng bni bnk bnl bnn bno bnt bnu boa bob boc bog boi bok bol bon boo bot bou bta btb btc btg bti btk btl btn bto btt btu bua bub buc bug bui buk bul bun buo but buu c-- caa cab cac cag cai cak cal can cao cat cau cba cbb cbc cbg cbi cbk cbl cbn cbo cbt cbu cca ccb ccc ccg cci cck ccl ccn cco cct ccu cga cgb cgc cgg cgi cgl cgn cgo cgt cgu ci- cia cib cic cig cii cik cil cin cio cit ciu cka ckb ckc cki cko ckt cl- cla clb clc clg cli clk cll cln clo clt clu cn- cna cnb cnc cng cni cnl cnn cno cnt cnu co- coa cob coc cog coi cok col con coo cot cou cta ctb ctc ctg cti ctk ctl ctn cto ctt ctu cua cub cuc cug cui cuk cul cun cuo cut cuu gaa gab gac gag gai gak gal gan gao gat gau gba gbc gbg gbi gbk gbl gbn gbo gbt gbu gca gcb gcc gcg gci gck gcl gcn gco gct gcu gga ggb ggc ggg ggi ggn ggo ggt ggu gia gib gic gig gii gik gil gin gio git giu gka gkb gkn gko gkt gla glb glc glg gli glk gll gln glo glt glu gna gnb gnc gni gnl gnn gno gnt gnu goa gob goc gog goi gok gol gon goo got gou gta gtb gtc gtg gti gtk gtl gtn gto gtt gtu gu- gua gub guc gug gui guk gul gun guo gut guu ia- iaa iab iac iag iai ial ian iao iat iau iba ibb ibc ibg ibi ibk ibl ibn ibo ibt ibu ica icb icc icg ici ick icl icn ico ict icu iga igb igc igg igi igk igl ign igo igt igu iia iib iic iii iil iin iio iit iiu ika ikb ikc iki ikk ikl iko ikt iku il- ila ilb ilc ilg ili ilk ill iln ilo ilt ilu in- ina inb inc ing ini ink inl inn ino int inu io- ioa iob ioc iog ioi iol ion ioo iot iou ita itb itc itg iti itk itl itn ito itt itu iu- iua iub iuc iug iui iut k-t ka- kaa kab kac kag kai kak kal kan kao kat kau kba kbb kbc kbi kbk kbl kbn kbo kbu kca kcb kcc kcg kci kck kcl kcn kct kcu kga kgb kgc kgi kgl kgo kgu kia kib kic kig kii kik kil kin kio kit kiu kkb kkc kki kkk kkl kkn kkt kku kl- kla klb klc klg kli klo klt klu kn- kna knc kng kni knk knl knn kno knt knu koa kob koc kog koi kok kol kon koo kot kou kta ktb ktc ktg ktk ktl ktn kto ktt ktu kub kuc kug kui kuk kul kun kut kuu la- laa lab lac lag lai lak lal lan lao lat lau lba lbb lbc lbg lbi lbk lbl lbo lbt lbu lca lcb lcc lcg lci lck lcl lcn lco lct lcu lga lgb lgc lgg lgi lgk lgl lgn lgo lgt lgu lia lib lic lig lii lik lil lin lio lit liu lka lkb lkg lkl lkt lla llb llc llg lli llk lll lln llo llt llu lna lnb lnc lng lni lnk lnl lnn lno lnt lnu loa lob loc log loi lok lol lon loo lot lou lta ltb ltc ltg lti ltk ltl lto ltt ltu lua lub luc lug lui luk lul lun luo lut luu n-i naa nab nac nag nai nak nal nan nao nat nau nba nbb nbc nbg nbi nbk nbl nbn nbo nbt nbu nca ncb ncc ncg nci nck ncl ncn nco nct ncu nga ngb ngc ngg ngi ngk ngl ngn ngo ngt ngu nia nib nic nig nii nik nil nin nio nit niu nka nkc nki nkk nkn nko nkt nku nla nlb nlc nlg nli nlk nll nln nlo nlt nlu nna nnb nnc nng nni nnk nnl nnn nno nnt nnu no- noa nob noc nog noi nok nol non noo not nou nta ntb ntc ntg nti ntk ntn nto ntt ntu nua nub nuc nug nui nuk nul nun nuo nut nuu o-i oaa oab oac oag oai oak oal oan oao oat oau ob- oba obb obc obg obi obk obl obn obo obt obu oc- oca ocb occ ocg oci ock ocl ocn oco oct ocu oga ogc ogg ogi ogl ogn ogo ogt oia oib oic oii oik oil oin oio oit oiu oka okb okc okg oki