-er a-a a-b a-i a-t aaa aab aae aaf aai aan aar aas aat ab- aba abb abe abf abi abn abr abs abt aea aeb aee aef aei aen aer aes aet af- afa afb afe aff afi afn afr afs aft ai- aia aib aie aif aii ain air ais ait an- ana anb ane anf ani ann anr ans ant ar- ara arb are arf ari arn arr ars art as- asa asb ase asf asi asn asr ass ast at- ata atb ate atf ati atn atr ats att baa bab bae baf bai ban bar bas bat bba bbb bbe bbf bbi bbn bbr bbs bbt be- bea beb bee bef bei ben ber bes bet bfa bfb bfe bff bfi bfn bfr bfs bft bi- bia bib bie bif bii bin bir bis bit bna bnb bne bnf bni bnn bnr bns bnt bra brb bre brf bri brn brr brs brt bsa bsb bse bsf bsi bsn bsr bss bst bta btb bte btf bti btn btr bts btt eaa eab eae eaf eai ean ear eas eat eba ebb ebe ebf ebi ebn ebr ebs ebt eea eeb eee eef een eer ees eet ef- efa efb efe eff efi efr efs eft eia eib eie eif eii ein eir eis eit en- ena enb ene enf eni enn enr ens ent era erb ere erf eri ern err ers ert es- esa esb ese esf esi esn esr ess est eta etb ete etf eti etn etr ets ett faa fab fae faf fai fan far fas fat fba fbb fbe fbf fbi fbn fbr fbs fbt fea feb fee fef fei fen fer fes fet ffa ffe fff ffi ffn ffr ffs fft fia fib fie fif fii fin fir fis fit fna fnb fne fnf fni fnn fnr fns fnt fra frb fre frf fri frn frr frs frt fsa fsb fse fsf fsi fsn fsr fss fst fta ftb fte ftf fti ftn ftr fts ftt i-f ia- iaa iab iae iaf iai ian iar ias iat iba ibb ibe ibf ibi ibn ibr ibs ibt ie- iea iee ief iei ien ier ies iet ifa ifb ife iff ifi ifn ifr ifs ift iia iib iie iif iii iin iir iis iit in- ina inb ine inf ini inn inr ins int ir- ira irb ire irf iri irn irr irs irt is- isa isb ise isf isi isn isr iss ist ita itb ite itf iti itn its itt n-i naa nab nae naf nai nan nar nas nat nba nbb nbe nbf nbi nbn nbr nbs nbt ne- nea neb nee nef nei nen ner nes net nfa nfb nfe nff nfi nfn nfr nfs nft nia nib nie nif nii nin nir nis nit nna nnb nne nnf nni nnn nns nnt nra nrb nre nrf nri nrn nrr nrs nrt nsa nsb nse nsf nsi nsn nsr nss nst nta ntb nte ntf nti ntn ntr nts ntt ra- raa rab rae raf rai ran rar ras rat rba rbb rbe rbf rbi rbn rbr rbs rbt re- rea reb ree ref rei ren rer res ret rfa rfb rfe rff rfi rfn rfr rfs rft ria rib rie rif rii rin rir ris rit rna rnb rni rnn rnr rns rnt rra rrb rrf rri rrn rrr rrs rrt rsa rsb rse rsf rsi rsn rsr rss rst rta rtb rte rtf rti rtn rtr rts rtt saa sab sae saf sai san sar sas sat sba sbb sbe sbf sbi sbn sbr sbs sbt se- sea seb see sef sei sen ser ses set sfa sfb sfe sff sfi sfn sfr sfs sft sia sib sie sif sii sin sir sis sit sna snb sne snf sni snn snr sns snt sr- sra srb sre srf sri srn srr srs srt ss- ssa ssb sse ssf ssi ssn ssr sss sst sta stb ste stf sti stn str sts stt taa tab tae taf tai tan tar tas tat tba tbb tbe tbf tbi tbn tbr tbs tbt te- tea teb tee tef tei ten ter tes tet tfa tfb tfe tff tfi tfn tfr tfs tft tia tib tie tif tii tin tir tis tit tna tnb tne tnf tni tnn tnr tns tnt tra trb tre trf tri trn trr trs trt tsa tsb tse tsf tsi tsn tsr tss tst tta ttb tte ttf tti ttn ttr tts ttt

-ana -ane -ase -ene -ine a-be a-ii aaaa aaab aaae aaaf aaai aaan aaar aaas aaba aabb aabi aabt aaea aaen aaes aafa aafb aaff aafi aaib aaii aain aais aana aane aani aara aare aari aars aart aasa aase aasf aasi aass aast aata aatf aatt abaa abab abae abaf abai aban abar abas abat abb- abba abbb abbe abbi abbr abbs abbt abee aben aber abes abet abff abia abib abie abin abir abis abit abra abri abrs abs- absa abse absf absi abss abta abts aeaf aean aeas aebi aebn aebs aeer aeit aena aent aer- aera aeri aers aess aest aeta aetf aetn aetr aett afaa afan afar afat afbs afee afer afes afet affa affi affs afft afia afib afif afin afir afis afit afr- afra afre afri afrs afsa afsb afst afta afte aftn afts aiai aian aias aiba aibn aiea aiee aiet aiff aifs aiia aiib aiin aiir aina aine aini ains aint aira aire airi airs airt aisa aisb aise aisi aisr aist aita aite aitf aiti aitr aits aitt ana- anaa anab anae anai anan anar anas anat anba anbb anbi anee anen aner anes anet anfa ania anib anie anif anin anir anis anit anna annb anne anni anns annt anri ansa anse ansf ansi ant- anta ante anti antr ants antt arab arae araf arai aran arar aras arat arba arbe arbi arbs area aree aref arei aren ares aret arfa arfb arff arfs arft aria arib arie