-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aai aak aal aan aao aar aas aat aau ab- aba abb abc abi abk abl abn abo abr abs abt abu ac- aca acb acc aci ack acl acn aco acr acs act acu ai- aia aib aic aii aik ail ain aio air ais ait aiu aka akb akc aki akk akl akn ako akr aks aku al- ala alb alc ali alk all aln alo alr als alt alu an- ana anb anc ani ank anl ann ano anr ans ant anu aoa aob aoc aoi aok aol aon aoo aor aos aot aou ar- ara arb arc ari ark arl arn aro arr ars art aru as- asa asb asc asi ask asl asn aso asr ass ast asu at- ata atb atc ati atl atn ato atr ats att atu au- aua aub auc aui auk aul aun auo aur aus aut b-u baa bab bac bai bak bal ban bao bar bas bat bau bba bbb bbc bbi bbk bbl bbn bbo bbr bbs bbt bbu bca bcb bcc bci bck bcl bcn bco bcr bcs bct bcu bi- bia bib bic bii bik bil bin bio bir bis bit biu bka bkb bkc bkk bkl bkn bko bkr bks bkt bla blb blc bli blk bll bln blo blr bls blt blu bna bnb bnc bni bnk bnl bnn bno bnr bns bnt bnu boa bob boc boi bok bol bon boo bor bos bot bou bra brb bri brk brl brn bro brr brs brt bru bsa bsb bsc bsi bsk bsl bsn bso bsr bss bst bsu bta btb btc bti btk btl btn bto btr bts btt btu bua bub buc bui buk bul bun buo bur bus but buu c-- caa cab cac cai cak cal can cao car cas cat cau cba cbb cbc cbi cbk cbl cbn cbo cbr cbs cbt cbu cca ccb ccc cci cck ccl ccn cco ccr ccs cct ccu ci- cia cib cic cii cik cil cin cio cir cis cit ciu cka ckb ckc cki cko cks ckt cl- cla clb clc cli clk cll cln clo clr cls clt clu cn- cna cnb cnc cni cnl cnn cno cnr cns cnt cnu co- coa cob coc coi cok col con coo cor cos cot cou cra crb crc cri crk crl crn cro crr crs crt cru csa csb csc csi csk csl csn cso csr css cst csu cta ctb ctc cti ctk ctl ctn cto ctr cts ctt ctu cua cub cuc cui cuk cul cun cuo cur cus cut cuu ia- iaa iab iac iai ial ian iao iar ias iat iau iba ibb ibc ibi ibk ibl ibn ibo ibr ibs ibt ibu ica icb icc ici ick icl icn ico icr ics ict icu iia iib iic iii iil iin iio iir iis iit iiu ika ikb ikc iki ikk ikl iko ikr iks ikt iku il- ila ilb ilc ili ilk ill iln ilo ilr ils ilt ilu in- ina inb inc ini ink inl inn ino inr ins int inu io- ioa iob ioc ioi iol ion ioo ior ios iot iou ir- ira irb irc iri irk irl irn iro irr irs irt iru is- isa isb isc isi isk isl isn iso isr iss ist isu ita itb itc iti itk itl itn ito its itt itu iu- iua iub iuc iui iur ius iut k-t ka- kaa kab kac kai kak kal kan kao kar kas kat kau kba kbb kbc kbi kbk kbl kbn kbo kbr kbs kbu kca kcb kcc kci kck kcl kcn kcr kcs kct kcu kia kib kic kii kik kil kin kio kir kis kit kiu kkb kkc kki kkk kkl kkn kkr kks kkt kku kl- kla klb klc kli klo klr kls klt klu kn- kna knc kni knk knl knn kno knr knt knu koa kob koc koi kok kol kon koo kor kos kot kou kra krc kri krk krl krn kro krr krs krt kru ksa ksb ksc ksi ksk ksl ksn kso ksr kss kst ksu kta ktb ktc ktk ktl ktn kto ktr kts ktt ktu kub kuc kui kuk kul kun kur kus kut kuu la- laa lab lac lai lak lal lan lao lar las lat lau lba lbb lbc lbi lbk lbl lbo lbr lbs lbt lbu lca lcb lcc lci lck lcl lcn lco lcr lcs lct lcu lia lib lic lii lik lil lin lio lir lis lit liu lka lkb lkl lkr lks lkt lla llb llc lli llk lll lln llo llr lls llt llu lna lnb lnc lni lnk lnl lnn lno lnr lns lnt lnu loa lob loc loi lok lol lon loo lor los lot lou lra lrb lrc lri lrk lrn lro lrr lrs lrt lru lsa lsb lsc lsi lsk lsl lsn lso lsr lss lst lsu lta ltb ltc lti ltk ltl lto ltr lts ltt ltu lua lub luc lui luk lul lun luo lur lus lut luu n-i naa nab nac nai nak nal nan nao nar nas nat nau nba nbb nbc nbi nbk nbl nbn nbo nbr nbs nbt nbu nca ncb ncc nci nck ncl ncn nco ncr ncs nct ncu nia nib nic nii nik nil nin nio nir nis nit niu nka nkc nki nkk nkn nko nkr nks nkt nku nla nlb nlc nli nlk nll nln nlo nlr nls nlt nlu nna nnb nnc nni nnk nnl nnn nno nns nnt nnu no- noa nob noc noi nok nol non noo nor nos not nou nra nrb nrc nri nrk nrl nrn nro nrr nrs nrt nru nsa nsb nsc nsi nsk nsl nsn nso nsr nss nst nsu nta ntb ntc nti ntk ntn nto ntr nts ntt ntu nua nub nuc nui nuk nul nun nuo nur nus nut nuu o-i oaa