a-a a-c aaa aac aad aag aan aao aar aas ac- aca acc acd acg acn aco acr acs ad- ada adc add adg adn ado adr ads ag- aga agc agd agg agn ago agr ags an- ana anc and ang ann ano anr ans aoa aoc aod aog aon aoo aor aos ar- ara arc ard arg arn aro arr ars as- asa asc asd asg asn aso asr ass c-- caa cac cad cag can cao car cas cca ccc ccd ccg ccn cco ccr ccs cda cdc cdd cdg cdn cdo cdr cds cga cgc cgd cgg cgn cgo cgr cgs cn- cna cnc cnd cng cnn cno cnr cns co- coa coc cod cog con coo cor cos cra crc crd crg crn cro crr crs csa csc csd csg csn cso csr css daa dac dad dag dan dao dar das dca dcc dcd dcg dcn dco dcr dcs dda ddc ddd ddg ddn ddo ddr dds dga dgc dgd dgg dgn dgr dgs dna dnc dnd dng dnn dno dnr dns doa doc dod dog don doo dor dos dra drc drd drg drn dro drr drs dsa dsc dsd dsg dsn dso dsr dss g-d gaa gac gad gag gan gao gar gas gca gcc gcd gcg gcn gco gcr gcs gda gdc gdd gdn gdo gdr gds gga ggc ggd ggg ggn ggo ggr ggs gna gnc gnd gnn gno gnr gns goa goc god gog gon goo gor gos gra grc grd grg grn gro grr grs gsa gsc gsd gsg gsn gso gsr gss naa nac nad nag nan nao nar nas nca ncc ncd ncg ncn nco ncr ncs nda ndc ndd ndg ndn ndo ndr nds nga ngc ngd ngg ngn ngo ngs nna nnc nng nnn nno nns no- noa noc nod nog non noo nor nos nra nrc nrd nrg nrn nro nrr nrs nsa nsc nsd nsg nsn nso nsr nss oaa oac oad oag oan oao oar oas oc- oca occ ocd ocg ocn oco ocr ocs oda odc odd odg odn odo odr ods oga ogc ogd ogg ogn ogo ogs on- ona onc ond ong onn ono onr ons oo- ooa ooc ood oog oon ooo oor oos or- ora orc ord org orn oro orr ors os- osa osc osd osg osn oso osr oss ra- raa rac rad rag ran rao rar ras rca rcc rcd rcg rcn rco rcr rcs rda rdc rdd rdg rdn rdo rdr rds rga rgc rgd rgg rgn rgo rgr rgs rna rnc rnd rng rnn rno rnr rns roa roc rod rog ron roo ror ros rra rrc rrd rrg rrn rrr rrs rsa rsc rsd rsg rsn rso rsr rss saa sac sad sag san sao sar sas sca scc scd scg scn sco scr scs sda sdc sdd sdg sdn sdo sdr sds sga sgc sgd sgg sgn sgo sgr sgs sna snc snd sng snn sno snr sns soa soc sod sog son soo sor sos sr- sra src srd srg srn sro srr srs ss- ssa ssc ssd ssg ssn sso ssr sss

-ana a-do aaaa aaac aaad aaan aaar aaas aaca aacc aacd aacn aaco aacr aacs aada aadc aads aana aand aang aaon aaoo aara aarc aard aaro aars aasa aasc aasd aass acaa acac acad acag acan acar acas acca accc accd acco accs acda acdc acds acga acgr acgs acoa acod acog acon acor acos acr- acra acrc acro acrr acrs acsa acsc acsd acss adaa adac adad adag adan adao adar adas adcc adcs adda addc addd addn addo addr adds adgs adna adns adoc adod adog adon adoo ador ados adra adro adrs adsa adso adsr adss ag-o agac agad agag agan agao agar agas agca agcc agco agda agga agna agno agns agod agog agon agoo agos agra agro agsa agsg ana- anaa anac anad anag anan anao anar anas anca ancc anco and- anda ando andr ands ang- anga ango angs anna anno anns ano- anoa anod anon anor anos anrc ansa ansd anso aoca aocs aono aora aorn aors aosd aoss arac arad arag aran arar aras arc- arca arco arcs arda ardc ardo ards arga argo args arna arnd arng arno arns aroa arod aron aroo aror aros arr- arra arrc arrg arro arrr arrs ars- arsa arsc arsd arso asaa asac asad asag asan asao asar asas asc- asca ascc asco ascr asda asdo asds asgd asnc asno asoc asod asog ason asor asos asra asrc asrg asro asrs assa assc assd assn asso assr asss c-cd caaa caac caan caas cac- caca cacc caco cacr cada cadc cadd cado cadr cads caga cagg cagn cago cagr cags cana canc cand cang cann cano cans caod caor caos cara carc card carn caro carr cars casa casc casd caso casr cass ccaa ccac ccad ccag ccar ccas ccca cccc cccs ccdc ccdn ccdr ccds ccga ccgc ccgs ccna ccnc ccnr ccns ccoc ccod ccra ccrc ccrg ccrs ccsa ccsd ccsg ccsn ccss cd-r cdaa cdac cdad cdcs cdda cddr cdna cdnc cdon cdos cdrs cdss cgac cgas cgcc cgcg cggs cgns cgro cgss cnaa cnac cnag cnas cnco cnda cndd cnna cnrc cnrr cnsa cnss coad coag coan coas coca coco coda codd cods cogo cogs con- cona conc cond cong conn cono cons cood coon coos cor- cora corc cord corg corn coro corr cors cosa cosc coso coss crac crag cran crar cras crca crcc crcr crda crdc crgs crna crns croc crod cron croo cror crsa crss csaa csac csao csar csas cscc cscd csco cscr cscs csda csdn csdr csgn csor csos csra csrc csrd csrs cssa cssd cssr d-na daad daag daan daar daas daca dacs dada dado dads daga dagg dago dagr dags dana dand dang dann dano danr dans daon daos dara darc dard darg darn daro darr dars dasa dasc dasd dass dcas dcca dccc dccs dcds dcgo dcgs