-al -er a-a a-b a-t aaa aab aae aag aak aal aan aap aar aas aat ab- aba abb abe abg abk abl abn abp abr abs abt aea aeb aee aeg aek ael aen aep aer aes aet ag- aga agb age agg agk agl agn agp agr ags agt aka akb ake akg akk akl akn akp akr aks al- ala alb ale alg alk all aln alp alr als alt an- ana anb ane ang ank anl ann anp anr ans ant ap- apa apb ape apg apk apl apn app apr aps apt ar- ara arb are arg ark arl arn arp arr ars art as- asa asb ase asg ask asl asn asp asr ass ast at- ata atb ate atg atl atn atp atr ats att b-p baa bab bae bag bak bal ban bap bar bas bat bba bbb bbe bbg bbk bbl bbn bbp bbr bbs bbt be- bea beb bee beg bek bel ben bep ber bes bet bga bgb bge bgg bgk bgl bgn bgp bgr bgs bgt bka bkb bke bkg bkk bkl bkn bkp bkr bks bkt bla blb ble blg blk bll bln blp blr bls blt bna bnb bne bng bnk bnl bnn bnp bnr bns bnt bpa bpb bpe bpg bpl bpn bpp bpr bps bpt bra brb bre brg brk brl brn brp brr brs brt bsa bsb bse bsg bsk bsl bsn bsp bsr bss bst bta btb bte btg btk btl btn btp btr bts btt eaa eab eae eag eak eal ean eap ear eas eat eba ebb ebe ebg ebk ebl ebn ebp ebr ebs ebt eea eeb eee eeg eek eel een eep eer ees eet ega egb ege egg egl egn egp egr egs egt eka ekb eke ekg ekl ekp ekr eks ekt ela elb ele elg elk ell eln elp elr els elt en- ena enb ene eng enk enl enn enp enr ens ent ep- epa epb epe epg epl epn epp epr eps ept era erb ere erg erk erl ern erp err ers ert es- esa esb ese esg esk esl esn esp esr ess est eta etb ete etg etk etl etn etp etr ets ett g-p gaa gab gae gag gak gal gan gap gar gas gat gba gbe gbg gbk gbl gbn gbp gbr gbs gbt ge- gea geb gee geg gek gel gen gep ger ges get gga ggb ggg ggn ggp ggr ggs ggt gka gkb gkn gkp gks gkt gla glb gle glg glk gll gln glp glr gls glt gna gnb gne gnl gnn gnp gnr gns gnt gpa gpb gpe gpg gpk gpl gpn gpp gpr gps gpt gra grb gre grg grk grl grn grp grr grs grt gsa gsb gse gsg gsk gsl gsn gsp gsr gss gst gta gtb gte gtg gtk gtl gtn gtp gtr gts gtt k-t ka- kaa kab kae kag kak kal kan kap kar kas kat kba kbb kbe kbk kbl kbn kbp kbr kbs ke- kea keb kee keg kek kel ken kep ker kes ket kga kgb kgl kgp kgs kkb kke kkk kkl kkn kkp kkr kks kkt kl- kla klb klg klr kls klt kn- kna kne kng knk knl knn knp knr knt kpa kpe kpk kpl kpn kpp kpr kps kpt kra krg krk krl krn krp krr krs krt ksa ksb kse ksg ksk ksl ksn ksp ksr kss kst kta ktb kte ktg ktk ktl ktn ktp ktr kts ktt l-p la- laa lab lae lag lak lal lan lap lar las lat lba lbb lbe lbg lbk lbl lbp lbr lbs lbt lea leb lee leg lek lel len lep ler les let lga lgb lge lgg lgk lgl lgn lgp lgr lgs lgt lka lkb lkg lkl lkp lkr lks lkt lla llb lle llg llk lll lln llp llr lls llt lna lnb lne lng lnk lnl lnn lnp lnr lns lnt lpa lpb lpe lpg lpk lpl lpn lpp lpr lps lpt lra lrb lrg lrk lrn lrp lrr lrs lrt lsa lsb lse lsg lsk lsl lsn lsp lsr lss lst lta ltb lte ltg ltk ltl ltp ltr lts ltt naa nab nae nag nak nal nan nap nar nas nat nba nbb nbe nbg nbk nbl nbn nbp nbr nbs nbt ne- nea neb nee neg nek nel nen nep ner nes net nga ngb nge ngg ngk ngl ngn ngp ngs ngt nka nke nkk nkn nkp nkr nks nkt nla nlb nle nlg nlk nll nln nlp nlr nls nlt nna nnb nne nng nnk nnl nnn nnp nns nnt npa npb npe npg npl npn npp npr nps npt nra nrb nre nrg nrk nrl nrn nrp nrr nrs nrt nsa nsb nse nsg nsk nsl nsn nsp nsr nss nst nta ntb nte ntg ntk ntn ntp ntr nts ntt p-p paa pab pae pag pak pal pan pap par pas pat pba pbb pbe pbg pbk pbl pbn pbp pbr pbs pbt pea peb pee peg pek pel pen pep per pes pet pga pgb pge pgg pgk pgl pgn pgp pgr pgs pgt pka pkb pke pkg pkl pkn pkp pkr pks pkt pla plb ple plg plk pll pln plp plr pls plt pn- pna pnb pne png pnk pnl pnn pnp pnr pns pnt ppa ppb ppe ppg ppk ppl ppn ppp ppr pps ppt pra prb pre prg prk prl prn prp prr prs prt ps- psa psb pse psg psk psl psn psp psr pss pst pt- pta ptb pte ptg ptk ptl ptn ptp ptr pts ptt ra- raa rab rae rag rak ral ran rap rar ras rat rba rbb rbe rbg rbk rbl rbn rbp rbr rbs rbt re- rea reb ree reg rek rel ren rep rer res ret rga rgb rge rgg rgk rgn rgp rgr rgs rgt rkb rke rkg rkk rkp rks rkt rla rle