-al -ic a-a a-b a-c a-i aaa aab aac aag aai aak aal aan aar aas ab- aba abb abc abg abi abk abl abn abr abs ac- aca acb acc acg aci ack acl acn acr acs ag- aga agb agc agg agi agk agl agn agr ags ai- aia aib aic aig aii aik ail ain air ais aka akb akc akg aki akk akl akn akr aks al- ala alb alc alg ali alk all aln alr als an- ana anb anc ang ani ank anl ann anr ans ar- ara arb arc arg ari ark arl arn arr ars as- asa asb asc asg asi ask asl asn asr ass baa bab bac bag bai bak bal ban bar bas bba bbb bbc bbg bbi bbk bbl bbn bbr bbs bca bcb bcc bcg bci bck bcl bcn bcr bcs bga bgb bgc bgg bgi bgk bgl bgn bgr bgs bi- bia bib bic big bii bik bil bin bir bis bka bkb bkc bkg bkk bkl bkn bkr bks bla blb blc blg bli blk bll bln blr bls bna bnb bnc bng bni bnk bnl bnn bnr bns bra brb brg bri brk brl brn brr brs bsa bsb bsc bsg bsi bsk bsl bsn bsr bss c-- caa cab cac cag cai cak cal can car cas cba cbb cbc cbg cbi cbk cbl cbn cbr cbs cca ccb ccc ccg cci cck ccl ccn ccr ccs cga cgb cgc cgg cgi cgl cgn cgr cgs ci- cia cib cic cig cii cik cil cin cir cis cka ckb ckc cki cks cl- cla clb clc clg cli clk cll cln clr cls cn- cna cnb cnc cng cni cnl cnn cnr cns cra crb crc crg cri crk crl crn crr crs csa csb csc csg csi csk csl csn csr css gaa gab gac gag gai gak gal gan gar gas gba gbc gbg gbi gbk gbl gbn gbr gbs gca gcb gcc gcg gci gck gcl gcn gcr gcs gga ggb ggc ggg ggi ggn ggr ggs gia gib gic gig gii gik gil gin gir gis gka gkb gkn gks gla glb glc glg gli glk gll gln glr gls gna gnb gnc gni gnl gnn gnr gns gra grb grc grg gri grk grl grn grr grs gsa gsb gsc gsg gsi gsk gsl gsn gsr gss ia- iaa iab iac iag iai ial ian iar ias iba ibb ibc ibg ibi ibk ibl ibn ibr ibs ica icb icc icg ici ick icl icn icr ics iga igb igc igg igi igk igl ign igr igs iia iib iic iii iil iin iir iis ika ikb ikc iki ikk ikl ikr iks il- ila ilb ilc ilg ili ilk ill iln ilr ils in- ina inb inc ing ini ink inl inn inr ins ir- ira irb irc irg iri irk irl irn irr irs is- isa isb isc isg isi isk isl isn isr iss ka- kaa kab kac kag kai kak kal kan kar kas kba kbb kbc kbi kbk kbl kbn kbr kbs kca kcb kcc kcg kci kck kcl kcn kcr kcs kga kgb kgc kgi kgl kgs kia kib kic kig kii kik kil kin kir kis kkb kkc kki kkk kkl kkn kkr kks kl- kla klb klc klg kli klr kls kn- kna knc kng kni knk knl knn knr kra krc krg kri krk krl krn krr krs ksa ksb ksc ksg ksi ksk ksl ksn ksr kss la- laa lab lac lag lai lak lal lan lar las lba lbb lbc lbg lbi lbk lbl lbr lbs lca lcb lcc lcg lci lck lcl lcn lcr lcs lga lgb lgc lgg lgi lgk lgl lgn lgr lgs lia lib lic lig lii lik lil lin lir lis lka lkb lkg lkl lkr lks lla llb llc llg lli llk lll lln llr lls lna lnb lnc lng lni lnk lnl lnn lnr lns lra lrb lrc lrg lri lrk lrn lrr lrs lsa lsb lsc lsg lsi lsk lsl lsn lsr lss n-i naa nab nac nag nai nak nal nan nar nas nba nbb nbc nbg nbi nbk nbl nbn nbr nbs nca ncb ncc ncg nci nck ncl ncn ncr ncs nga ngb ngc ngg ngi ngk ngl ngn ngs nia nib nic nig nii nik nil nin nir nis nka nkc nki nkk nkn nkr nks nla nlb nlc nlg nli nlk nll nln nlr nls nna nnb nnc nng nni nnk nnl nnn nns nra nrb nrc nrg nri nrk nrl nrn nrr nrs nsa nsb nsc nsg nsi nsk nsl nsn nsr nss ra- raa rab rac rag rai rak ral ran rar ras rba rbb rbc rbg rbi rbk rbl rbn rbr rbs rca rcb rcc rcg rci rcl rcn rcr rcs rga rgb rgc rgg rgi rgk rgn rgr rgs ria rib ric rig rii rik ril rin rir ris rkb rkc rkg rkk rks rla rlc rlg rli rll rln rlr rls rna rnb rnc rng rni rnn rnr rns rra rrb rrc rrg rri rrk rrl rrn rrr rrs rsa rsb rsc rsg rsi rsk rsl rsn rsr rss saa sab sac sag sai sak sal san sar sas sba sbb sbc sbg sbi sbk sbl sbn sbr sbs sca scb scc scg sci sck scl scn scr scs sga sgb sgc sgg sgi sgk sgl sgn sgr sgs sia sib sic sig sii sik sil sin sir sis sk- ska skb skc skg ski skk skl skr sks sla slb slc slg sli slk sll sln slr sls sna snb snc sng sni snk snl snn snr sns sr- sra srb src srg sri srk srl srn srr srs ss- ssa ssb ssc ssg ssi ssk ssl ssn ssr sss

-ana -ing -nik a-ak a-ii aaaa aaab aaac aaai aaal aaan aaar aaas aaba aabb aabc aabi aabl aaca aacb aacc aaci aack aacl aacn aacr aacs aaib