-er a-a a-b a-i aaa aab aae aag aai aak aan aap aar aas ab- aba abb abe abg abi abk abn abp abr abs aea aeb aee aeg aei aek aen aep aer aes ag- aga agb age agg agi agk agn agp agr ags ai- aia aib aie aig aii aik ain aip air ais aka akb ake akg aki akk akn akp akr aks an- ana anb ane ang ani ank ann anp anr ans ap- apa apb ape apg api apk apn app apr aps ar- ara arb are arg ari ark arn arp arr ars as- asa asb ase asg asi ask asn asp asr ass b-p baa bab bae bag bai bak ban bap bar bas bba bbb bbe bbg bbi bbk bbn bbp bbr bbs be- bea beb bee beg bei bek ben bep ber bes bga bgb bge bgg bgi bgk bgn bgp bgr bgs bi- bia bib bie big bii bik bin bip bir bis bka bkb bke bkg bkk bkn bkp bkr bks bna bnb bne bng bni bnk bnn bnp bnr bns bpa bpb bpe bpg bpi bpn bpp bpr bps bra brb bre brg bri brk brn brp brr brs bsa bsb bse bsg bsi bsk bsn bsp bsr bss eaa eab eae eag eai eak ean eap ear eas eba ebb ebe ebg ebi ebk ebn ebp ebr ebs eea eeb eee eeg eek een eep eer ees ega egb ege egg egi egn egp egr egs eia eib eie eig eii eik ein eip eir eis eka ekb eke ekg eki ekp ekr eks en- ena enb ene eng eni enk enn enp enr ens ep- epa epb epe epg epi epn epp epr eps era erb ere erg eri erk ern erp err ers es- esa esb ese esg esi esk esn esp esr ess g-p gaa gab gae gag gai gak gan gap gar gas gba gbe gbg gbi gbk gbn gbp gbr gbs ge- gea geb gee geg gei gek gen gep ger ges gga ggb ggg ggi ggn ggp ggr ggs gia gib gie gig gii gik gin gip gir gis gka gkb gkn gkp gks gna gnb gne gni gnn gnp gnr gns gpa gpb gpe gpg gpi gpk gpn gpp gpr gps gra grb gre grg gri grk grn grp grr grs gsa gsb gse gsg gsi gsk gsn gsp gsr gss ia- iaa iab iae iag iai ian iap iar ias iba ibb ibe ibg ibi ibk ibn ibp ibr ibs ie- iea iee ieg iei iek ien iep ier ies iga igb ige igg igi igk ign igp igr igs iia iib iie iii iin iip iir iis ika ikb ike iki ikk ikr iks in- ina inb ine ing ini ink inn inp inr ins ipa ipb ipe ipg ipi ipn ipp ipr ips ir- ira irb ire irg iri irk irn irp irr irs is- isa isb ise isg isi isk isn isp isr iss ka- kaa kab kae kag kai kak kan kap kar kas kba kbb kbe kbi kbk kbn kbp kbr kbs ke- kea keb kee keg kei kek ken kep ker kes kga kgb kgi kgp kgs kia kib kie kig kii kik kin kip kir kis kkb kke kki kkk kkn kkp kkr kks kn- kna kne kng kni knk knn knp knr kpa kpe kpi kpk kpn kpp kpr kps kra krg kri krk krn krp krr krs ksa ksb kse ksg ksi ksk ksn ksp ksr kss n-i naa nab nae nag nai nak nan nap nar nas nba nbb nbe nbg nbi nbk nbn nbp nbr nbs ne- nea neb nee neg nei nek nen nep ner nes nga ngb nge ngg ngi ngk ngn ngp ngs nia nib nie nig nii nik nin nip nir nis nka nke nki nkk nkn nkp nkr nks nna nnb nne nng nni nnk nnn nnp nns npa npb npe npg npi npn npp npr nps nra nrb nre nrg nri nrk nrn nrp nrr nrs nsa nsb nse nsg nsi nsk nsn nsp nsr nss p-p paa pab pae pag pai pak pan pap par pas pba pbb pbe pbg pbi pbk pbn pbp pbr pbs pea peb pee peg pei pek pen pep per pes pga pgb pge pgg pgi pgk pgn pgp pgr pgs pia pib pie pig pii pik pin pip pir pis pka pkb pke pkg pki pkn pkp pkr pks pn- pna pnb pne png pni pnk pnn pnp pnr pns ppa ppb ppe ppg ppi ppk ppn ppp ppr pps pra prb pre prg pri prk prn prp prr prs ps- psa psb pse psg psi psk psn psp psr pss ra- raa rab rae rag rai rak ran rap rar ras rba rbb rbe rbg rbi rbk rbn rbp rbr rbs re- rea reb ree reg rei rek ren rep rer res rga rgb rge rgg rgi rgk rgn rgp rgr rgs ria rib rie rig rii rik rin rip rir ris rkb rke rkg rkk rkp rks rna rnb rng rni rnn rnp rnr rns rpa rpb rpe rpg rpi rpk rpn rpp rpr rps rra rrb rrg rri rrk rrn rrp rrr rrs rsa rsb rse rsg rsi rsk rsn rsp rsr rss saa sab sae sag sai sak san sap sar sas sba sbb sbe sbg sbi sbk sbn sbp sbr sbs se- sea seb see seg sei sek sen sep ser ses sga sgb sge sgg sgi sgk sgn sgp sgr sgs sia sib sie sig sii sik sin sip sir sis sk- ska skb ske skg ski skk skp skr sks sna snb sne sng sni snk snn snp snr sns spa spb spe spg spi spk spn spp spr sps sr- sra srb sre srg sri srk srn srp srr srs ss- ssa ssb sse ssg ssi ssk ssn ssp ssr sss

-ana -ane -ase -ene -ine -ing -nik a-ak a-be a-ii aaaa aaab aaae aaai aaan