-al -er -ic a-a a-b a-c a-i a-q a-t aaa aab aac aae aai aal aan aaq aar aat aau ab- aba abb abc abe abi abl abn abq abr abt abu ac- aca acb acc ace aci acl acn acq acr act acu aea aeb aec aee aei ael aen aeq aer aet aeu ai- aia aib aic aie aii ail ain aiq air ait aiu al- ala alb alc ale ali all aln alq alr alt alu an- ana anb anc ane ani anl ann anq anr ant anu aqa aqc aqi aql aqn aqr aqt ar- ara arb arc are ari arl arn arq arr art aru at- ata atb atc ate ati atl atn atr att atu au- aua aub auc aue aui aul aun aur aut b-u baa bab bac bae bai bal ban baq bar bat bau bba bbb bbc bbe bbi bbl bbn bbq bbr bbt bbu bca bcb bcc bce bci bcl bcn bcq bcr bct bcu be- bea beb bec bee bei bel ben beq ber bet beu bi- bia bib bic bie bii bil bin bir bit biu bla blb blc ble bli bll bln blq blr blt blu bna bnb bnc bne bni bnl bnn bnr bnt bnu bqc bqe bqt bra brb bre bri brl brn brq brr brt bru bta btb btc bte bti btl btn btq btr btt btu bua bub buc bue bui bul bun bur but buu c-- caa cab cac cae cai cal can caq car cat cau cba cbb cbc cbe cbi cbl cbn cbq cbr cbt cbu cca ccb ccc cce cci ccl ccn ccr cct ccu ce- cea ceb cec cee cei cel cen ceq cer cet ceu ci- cia cib cic cie cii cil cin ciq cir cit ciu cl- cla clb clc cle cli cll cln clr clt clu cn- cna cnb cnc cne cni cnl cnn cnr cnt cnu cqa cqb cqc cqi cql cqt cra crb crc cre cri crl crn crq crr crt cru cta ctb ctc cte cti ctl ctn ctq ctr ctt ctu cua cub cuc cue cui cul cun cuq cur cut cuu eaa eab eac eae eai eal ean ear eat eau eba ebb ebc ebe ebi ebl ebn ebq ebr ebt ebu ec- eca ecb ecc ece eci ecl ecn ecq ecr ect ecu eea eeb eec eee eel een eer eet eia eib eic eie eii eil ein eir eit eiu ela elb elc ele eli ell eln elr elt elu en- ena enb enc ene eni enl enn enr ent enu eqa eqe eqn eqq eqt equ era erb erc ere eri erl ern erq err ert eru eta etb etc ete eti etl etn etr ett etu eu- eua eub euc eue eui eul eun eur eut ia- iaa iab iac iae iai ial ian iaq iar iat iau iba ibb ibc ibe ibi ibl ibn ibr ibt ibu ica icb icc ice ici icl icn icq icr ict icu ie- iea iec iee iei iel ien ier iet iia iib iic iie iii iil iin iir iit iiu il- ila ilb ilc ile ili ill iln ilq ilr ilt ilu in- ina inb inc ine ini inl inn inq inr int inu iqa iqc iqe iqt iqu ir- ira irb irc ire iri irl irn irq irr irt iru ita itb itc ite iti itl itn itq itt itu iu- iua iub iuc iue iui iur iut la- laa lab lac lae lai lal lan laq lar lat lau lba lbb lbc lbe lbi lbl lbr lbt lbu lca lcb lcc lce lci lcl lcn lcq lcr lct lcu lea leb lec lee lei lel len leq ler let leu lia lib lic lie lii lil lin liq lir lit liu lla llb llc lle lli lll lln llq llr llt llu lna lnb lnc lne lni lnl lnn lnr lnt lnu lqr lra lrb lrc lri lrn lrr lrt lru lta ltb ltc lte lti ltl ltr ltt ltu lua lub luc lue lui lul lun lur lut luu n-i naa nab nac nae nai nal nan nar nat nau nba nbb nbc nbe nbi nbl nbn nbr nbt nbu nca ncb ncc nce nci ncl ncn ncr nct ncu ne- nea neb nec nee nei nel nen ner net neu nia nib nic nie nii nil nin niq nir nit niu nla nlb nlc nle nli nll nln nlq nlr nlt nlu nna nnb nnc nne nni nnl nnn nnt nnu nqc nqt nra nrb nrc nre nri nrl nrn nrr nrt nru nta ntb ntc nte nti ntn ntq ntr ntt ntu nua nub nuc nue nui nul nun nuq nur nut nuu qaa qac qal qan qar qat qau qba qbc qbe qbq qca qcc qci qcl qct qec qee qen qet qic qie qil qin qir qit qiu qnb qne qni qqq qqu qra qrb qrc qre qri qrl qrt qru qta qtc qti qtq qtr qu- qua que qui qul qur qut ra- raa rab rac rae rai ral ran raq rar rat rau rba rbb rbc rbe rbi rbl rbn rbr rbt rbu rca rcb rcc rce rci rcl rcn rcr rct rcu re- rea reb rec ree rei rel ren req rer ret reu ria rib ric rie rii ril rin riq rir rit rla rlc rle rli rll rln rlr rlt rlu rna rnb rnc rni rnn rnr rnt rnu rqc rqn rra rrb rrc rri rrl rrn rrq rrr rrt rru rta rtb rtc rte rti rtl rtn rtq rtr rtt rtu rua rub ruc rue rui run rur rut ruu taa tab tac tae tai tal tan taq tar tat tau tba tbb tbc tbe tbi tbl tbn tbr tbt tbu tca tcb tcc tce tci tcl tcn tcr tct tcu te- tea teb tec tee tei tel ten teq ter tet teu tia tib tic tie tii til tin tir tit tiu tla tlc