-er a-a a-c a-t aaa aac aad aae aao aar aas aat aax ac- aca acc acd ace aco acr acs act acx ad- ada adc add ade ado adr ads adt adx aea aec aed aee aeo aer aes aet aex aoa aoc aod aoe aoo aor aos aot aox ar- ara arc ard are aro arr ars art arx as- asa asc asd ase aso asr ass ast asx at- ata atc atd ate ato atr ats att atx ax- axa axe axo axr axs axt axx c-- caa cac cad cae cao car cas cat cax cca ccc ccd cce cco ccr ccs cct ccx cda cdc cdd cde cdo cdr cds cdt cdx ce- cea cec ced cee ceo cer ces cet cex co- coa coc cod coe coo cor cos cot cox cra crc crd cre cro crr crs crt crx csa csc csd cse cso csr css cst csx cta ctc ctd cte cto ctr cts ctt ctx cxc cxo cxr cxs cxt cxx daa dac dad dae dao dar das dat dax dca dcc dcd dce dco dcr dcs dct dcx dda ddc ddd dde ddo ddr dds ddt ddx de- dea dec ded dee deo der des det dex doa doc dod doe doo dor dos dot dox dra drc drd dre dro drr drs drt drx dsa dsc dsd dse dso dsr dss dst dsx dta dtc dtd dte dto dtr dts dtt dtx dxc dxd dxo dxr dxs dxt dxx eaa eac ead eae eao ear eas eat eax ec- eca ecc ecd ece eco ecr ecs ect ecx ed- eda edc edd ede edo edr eds edt edx eea eec eed eee eeo eer ees eet eex eo- eoa eoc eod eoe eoo eor eos eot era erc erd ere ero err ers ert es- esa esc esd ese eso esr ess est esx eta etc etd ete eto etr ets ett etx ex- exa exc exd exe exo exr exs ext exx oaa oac oad oae oao oar oas oat oax oc- oca occ ocd oco ocr ocs oct ocx oda odc odd ode odo odr ods odt oea oec oed oee oeo oer oes oet oex oo- ooa ooc ood ooo oor oos oot oox or- ora orc ord ore oro orr ors ort orx os- osa osc osd ose oso osr oss ost osx ot- ota otc otd ote oto otr ots ott ox- oxa oxc oxo oxt oxx ra- raa rac rad rae rao rar ras rat rax rca rcc rcd rce rco rcr rcs rct rcx rda rdc rdd rde rdo rdr rds rdt rdx re- rea rec red ree reo rer res ret rex roa roc rod roe roo ror ros rot rox rra rrc rrd rrr rrs rrt rsa rsc rsd rse rso rsr rss rst rsx rta rtc rtd rte rto rtr rts rtt rtx rxr rxs saa sac sad sae sao sar sas sat sax sca scc scd sce sco scr scs sct scx sda sdc sdd sde sdo sdr sds sdt se- sea sec sed see seo ser ses set sex soa soc sod soe soo sor sos sot sox sr- sra src srd sre sro srr srs srt srx ss- ssa ssc ssd sse sso ssr sss sst ssx sta stc std ste sto str sts stt stx sxc sxs sxt t-x taa tac tad tae tao tar tas tat tax tca tcc tcd tce tco tcr tcs tct tcx tda tdc tdd tde tdo tdr tds tdt tdx te- tea tec ted tee teo ter tes tet tex to- toa toc tod toe too tor tos tot tox tra trc trd tre tro trr trs trt trx tsa tsc tsd tse tso tsr tss tst tsx tta ttc ttd tte tto ttr tts ttt ttx txe txs txt xaa xac xad xar xas xat xcd xcr xcx xda xdc xde xdr xds xdt xed xee xer xes xet xex xoa xoc xod xoo xor xos xot xox xrc xrd xrt xrx xsa xsc xss xst xtc xtr xts xtx xxo xxx

-ase -ose a-do aaaa aaac aaad aaae aaar aaas aaca aacc aacd aace aaco aacr aacs aact aada aadc aade aads aadt aaea aaec aaes aaoe aaoo aara aarc aard aare aaro aars aart aasa aasc aasd aase aass aast aata aatc aatt ac-t acaa acac acad acae acar acas acat acca accc accd acce acco accs acct acda acdc acde acds acdt ace- acea acec aced acer aces acet acoa acod acoe acor acos acot acr- acra acrc acre acro acrr acrs acsa acsc acsd acse acss acst acta actc acte acto acts actt adaa adac adad adae adao adar adas adat adcc adcs adda addc addd adde addo addr adds adea adee adeo ader ades adet adoc adod adoe adoo ador ados adot adox adra adre adro adrs adsa adso adsr adss adst adta adts aeac aeas aect aede aedt aeer aer- aera aerc aerd aero aers aesc aesd aess aest aeta aetc aeto aetr aett aetx aoca aoce aocs aora aors aort aosd aoss aotc aotd arac arad arae arar aras arat arax arc- arca arce arco arcs arct arda ardc arde ardo ards area arec ared aree areo ares aret arex aroa arod aroe aroo aror aros arr- arra arrc arre arro arrr arrs arrt ars- arsa arsc arsd arse arso arst arta artc arte arto artr arts artx asaa asac asad asae asao asar asas asat asc- asca ascc asce asco ascr asct ascx asda asde asdo asds asea asec asee aser ases aset asoc asod asor asos asot asra asrc asro asrs assa assc assd asse asso assr asss asst asta astc aste asto astr asts at-t at-x ataa atac atad atae atar atas atat atax atca atcc atco atcr atcs atdt atea atec ated atee ateo ater ates atex atoc atod atoe ator atos atot atra atrc atre atro atrx atsc atse atst atta atte atto attr atts axar