-al -er -ic -th a-a a-b a-c a-i a-t aaa aab aac aae aah aai aal aan aar aat aau ab- aba abb abc abe abh abi abl abn abr abt abu ac- aca acb acc ace ach aci acl acn acr act acu aea aeb aec aee aeh aei ael aen aer aet aeu aha ahb ahc ahe ahh ahi ahl ahn ahr aht ahu ai- aia aib aic aie aih aii ail ain air ait aiu al- ala alb alc ale alh ali all aln alr alt alu an- ana anb anc ane anh ani anl ann anr ant anu ar- ara arb arc are arh ari arl arn arr art aru at- ata atb atc ate ath ati atl atn atr att atu au- aua aub auc aue auh aui aul aun aur aut b-u baa bab bac bae bah bai bal ban bar bat bau bba bbb bbc bbe bbh bbi bbl bbn bbr bbt bbu bca bcb bcc bce bch bci bcl bcn bcr bct bcu be- bea beb bec bee beh bei bel ben ber bet beu bha bhb bhc bhe bhh bhi bhl bhr bht bhu bi- bia bib bic bie bih bii bil bin bir bit biu bla blb blc ble blh bli bll bln blr blt blu bna bnb bnc bne bni bnl bnn bnr bnt bnu bra brb bre brh bri brl brn brr brt bru bta btb btc bte bth bti btl btn btr btt btu bua bub buc bue buh bui bul bun bur but buu c-- caa cab cac cae cah cai cal can car cat cau cba cbb cbc cbe cbh cbi cbl cbn cbr cbt cbu cca ccb ccc cce cch cci ccl ccn ccr cct ccu ce- cea ceb cec cee ceh cei cel cen cer cet ceu ch- cha chb chc che chh chi chl chn chr cht chu ci- cia cib cic cie cih cii cil cin cir cit ciu cl- cla clb clc cle clh cli cll cln clr clt clu cn- cna cnb cnc cne cnh cni cnl cnn cnr cnt cnu cra crb crc cre crh cri crl crn crr crt cru cta ctb ctc cte cth cti ctl ctn ctr ctt ctu cua cub cuc cue cuh cui cul cun cur cut cuu eaa eab eac eae eah eai eal ean ear eat eau eba ebb ebc ebe ebh ebi ebl ebn ebr ebt ebu ec- eca ecb ecc ece ech eci ecl ecn ecr ect ecu eea eeb eec eee eel een eer eet eha ehb ehc ehe ehh ehi ehl ehn ehr eht ehu eia eib eic eie eii eil ein eir eit eiu ela elb elc ele elh eli ell eln elr elt elu en- ena enb enc ene enh eni enl enn enr ent enu era erb erc ere erh eri erl ern err ert eru eta etb etc ete eth eti etl etn etr ett etu eu- eua eub euc eue eui eul eun eur eut h-i haa hab hac hae hah hai hal han har hat hau hba hbb hbc hbe hbh hbi hbl hbn hbr hbt hbu hca hcb hcc hce hch hci hcl hcn hcr hct he- hea heb hec hee heh hei hel hen her het heu hha hhb hhc hhe hhh hhi hhl hhn hhr hht hhu hia hib hic hie hih hii hil hin hir hit hiu hla hlb hlc hle hlh hli hll hln hlr hlt hlu hna hnb hnc hne hnh hnl hnn hnt hnu hr- hra hrb hrc hre hrh hri hrl hrn hrr hrt hru hta htb htc hte hth hti htl htn htr htt hua hub huc hue huh hui hul hun hur hut huu ia- iaa iab iac iae iah iai ial ian iar iat iau iba ibb ibc ibe ibh ibi ibl ibn ibr ibt ibu ica icb icc ice ich ici icl icn icr ict icu ie- iea iec iee iei iel ien ier iet iha ihb ihc ihe ihh ihi ihl ihn ihr iht ihu iia iib iic iie iih iii iil iin iir iit iiu il- ila ilb ilc ile ilh ili ill iln ilr ilt ilu in- ina inb inc ine inh ini inl inn inr int inu ir- ira irb irc ire iri irl irn irr irt iru ita itb itc ite ith iti itl itn itt itu iu- iua iub iuc iue iui iur iut la- laa lab lac lae lah lai lal lan lar lat lau lba lbb lbc lbe lbh lbi lbl lbr lbt lbu lca lcb lcc lce lch lci lcl lcn lcr lct lcu lea leb lec lee leh lei lel len ler let leu lha lhb lhc lhh lhi lhr lht lhu lia lib lic lie lih lii lil lin lir lit liu lla llb llc lle lli lll lln llr llt llu lna lnb lnc lne lnh lni lnl lnn lnr lnt lnu lra lrb lrc lrh lri lrn lrr lrt lru lta ltb ltc lte lth lti ltl ltr ltt ltu lua lub luc lue luh lui lul lun lur lut luu n-i naa nab nac nae nah nai nal nan nar nat nau nba nbb nbc nbe nbi nbl nbn nbr nbt nbu nca ncb ncc nce nch nci ncl ncn ncr nct ncu ne- nea neb nec nee neh nei nel nen ner net neu nha nhb nhc nhe nhh nhi nhl nhn nhr nht nhu nia nib nic nie nih nii nil nin nir nit niu nla nlb nlc nle nlh nli nll nln nlr nlt nlu nna nnb nnc nne nnh nni nnl nnn nnt nnu nra nrb nrc nre nri nrl nrn nrr nrt nru nta ntb ntc nte nth nti ntn ntr ntt ntu nua nub nuc nue nuh nui nul nun nur nut nuu ra- raa rab rac rae rah rai ral ran rar rat rau rba rbb rbc rbe rbh rbi rbl rbn rbr rbt rbu rca rcb rcc