-al -ic -up a-a a-b a-c a-i aaa aab aac aae aag aai aal aan aap aas aau ab- aba abb abc abe abg abi abl abn abp abs abu ac- aca acb acc ace acg aci acl acn acp acs acu aea aeb aec aee aeg aei ael aen aep aes aeu ag- aga agb agc age agg agi agl agn agp ags agu ai- aia aib aic aie aig aii ail ain aip ais aiu al- ala alb alc ale alg ali all aln alp als alu an- ana anb anc ane ang ani anl ann anp ans anu ap- apa apb apc ape apg api apl apn app aps apu as- asa asb asc ase asg asi asl asn asp ass asu au- aua aub auc aue aug aui aul aun aup aus b-p b-u baa bab bac bae bag bai bal ban bap bas bau bba bbb bbc bbe bbg bbi bbl bbn bbp bbs bbu bca bcb bcc bce bcg bci bcl bcn bcp bcs bcu be- bea beb bec bee beg bei bel ben bep bes beu bga bgb bgc bge bgg bgi bgl bgn bgp bgs bgu bi- bia bib bic bie big bii bil bin bip bis biu bla blb blc ble blg bli bll bln blp bls blu bna bnb bnc bne bng bni bnl bnn bnp bns bnu bpa bpb bpc bpe bpg bpi bpl bpn bpp bps bpu bsa bsb bsc bse bsg bsi bsl bsn bsp bss bsu bua bub buc bue bug bui bul bun bup bus buu c-- caa cab cac cae cag cai cal can cap cas cau cba cbb cbc cbe cbg cbi cbl cbn cbp cbs cbu cca ccb ccc cce ccg cci ccl ccn ccp ccs ccu ce- cea ceb cec cee ceg cei cel cen cep ces ceu cga cgb cgc cge cgg cgi cgl cgn cgp cgs cgu ci- cia cib cic cie cig cii cil cin cip cis ciu cl- cla clb clc cle clg cli cll cln clp cls clu cn- cna cnb cnc cne cng cni cnl cnn cnp cns cnu cpa cpb cpc cpe cpg cpi cpl cpn cpp cps cpu csa csb csc cse csg csi csl csn csp css csu cua cub cuc cue cug cui cul cun cup cus cuu eaa eab eac eae eag eai eal ean eap eas eau eba ebb ebc ebe ebg ebi ebl ebn ebp ebs ebu ec- eca ecb ecc ece ecg eci ecl ecn ecs ecu eea eeb eec eee eeg eel een eep ees ega egb egc ege egg egi egl egn egp egs egu eia eib eic eie eig eii eil ein eip eis eiu ela elb elc ele elg eli ell eln elp els elu en- ena enb enc ene eng eni enl enn enp ens enu ep- epa epb epc epe epg epi epl epn epp eps epu es- esa esb esc ese esg esi esl esn esp ess esu eu- eua eub euc eue eug eui eul eun eup eus g-p gaa gab gac gae gag gai gal gan gap gas gau gba gbc gbe gbg gbi gbl gbn gbp gbs gbu gca gcb gcc gce gcg gci gcl gcn gcp gcs gcu ge- gea geb gec gee geg gei gel gen gep ges geu gga ggb ggc ggg ggi ggn ggp ggs ggu gia gib gic gie gig gii gil gin gip gis giu gla glb glc gle glg gli gll gln glp gls glu gna gnb gnc gne gni gnl gnn gnp gns gnu gpa gpb gpc gpe gpg gpi gpl gpn gpp gps gpu gsa gsb gsc gse gsg gsi gsl gsn gsp gss gsu gu- gua gub guc gue gug gui gul gun gup gus guu ia- iaa iab iac iae iag iai ial ian iap ias iau iba ibb ibc ibe ibg ibi ibl ibn ibp ibs ibu ica icb icc ice icg ici icl icn icp ics icu ie- iea iec iee ieg iei iel ien iep ies iga igb igc ige igg igi igl ign igp igs igu iia iib iic iie iii iil iin iip iis iiu il- ila ilb ilc ile ilg ili ill iln ilp ils ilu in- ina inb inc ine ing ini inl inn inp ins inu ipa ipb ipc ipe ipg ipi ipl ipn ipp ips ipu is- isa isb isc ise isg isi isl isn isp iss isu iu- iua iub iuc iue iug iui iup ius l-p la- laa lab lac lae lag lai lal lan lap las lau lba lbb lbc lbe lbg lbi lbl lbp lbs lbu lca lcb lcc lce lcg lci lcl lcn lcp lcs lcu lea leb lec lee leg lei lel len lep les leu lga lgb lgc lge lgg lgi lgl lgn lgp lgs lgu lia lib lic lie lig lii lil lin lip lis liu lla llb llc lle llg lli lll lln llp lls llu lna lnb lnc lne lng lni lnl lnn lnp lns lnu lpa lpb lpc lpe lpg lpi lpl lpn lpp lps lpu lsa lsb lsc lse lsg lsi lsl lsn lsp lss lsu lua lub luc lue lug lui lul lun lup lus luu n-i naa nab nac nae nag nai nal nan nap nas nau nba nbb nbc nbe nbg nbi nbl nbn nbp nbs nbu nca ncb ncc nce ncg nci ncl ncn ncp ncs ncu ne- nea neb nec nee neg nei nel nen nep nes neu nga ngb ngc nge ngg ngi ngl ngn ngp ngs ngu nia nib nic nie nig nii nil nin nip nis niu nla nlb nlc nle nlg nli nll nln nlp nls nlu nna nnb nnc nne nng nni nnl nnn nnp nns nnu npa npb npc npe npg npi npl npn npp nps npu nsa nsb nsc nse nsg nsi nsl nsn nsp nss nsu nua nub nuc nue nug nui nul nun nup nus nuu p-p paa pab pac pae