a-a a-c aaa aac aag aam aan aao aap aar aas ac- aca acc acg acm acn aco acp acr acs ag- aga agc agg agm agn ago agp agr ags ama amc amg amm amn amo amp amr ams an- ana anc ang anm ann ano anp anr ans aoa aoc aog aom aon aoo aop aor aos ap- apa apc apg apm apn apo app apr aps ar- ara arc arg arm arn aro arp arr ars as- asa asc asg asm asn aso asp asr ass c-- caa cac cag cam can cao cap car cas cca ccc ccg ccm ccn cco ccp ccr ccs cga cgc cgg cgm cgn cgo cgp cgr cgs cma cmc cmg cmm cmn cmo cmp cmr cms cn- cna cnc cng cnm cnn cno cnp cnr cns co- coa coc cog com con coo cop cor cos cpa cpc cpg cpm cpn cpo cpp cpr cps cra crc crg crm crn cro crp crr crs csa csc csg csm csn cso csp csr css g-p gaa gac gag gam gan gao gap gar gas gca gcc gcg gcm gcn gco gcp gcr gcs gga ggc ggg ggm ggn ggo ggp ggr ggs gma gmc gmg gmm gmn gmo gmp gmr gms gna gnc gnm gnn gno gnp gnr gns goa goc gog gom gon goo gop gor gos gpa gpc gpg gpm gpn gpo gpp gpr gps gra grc grg grm grn gro grp grr grs gsa gsc gsg gsm gsn gso gsp gsr gss m-o m-r maa mac mag mam man mao map mar mas mc- mca mcc mcg mcm mcn mco mcp mcr mcs mga mgc mgm mgn mgo mgp mgr mgs mma mmc mmg mmm mmn mmo mmp mmr mms mna mnc mng mnm mnn mno mnp mnr mns moa moc mog mom mon moo mop mor mos mpa mpc mpg mpm mpn mpo mpp mpr mps mra mrc mrg mrm mrn mro mrp mrr mrs msa msc msg msm msn mso msp msr mss naa nac nag nam nan nao nap nar nas nca ncc ncg ncm ncn nco ncp ncr ncs nga ngc ngg ngm ngn ngo ngp ngs nma nmc nmg nmm nmn nmo nmp nmr nms nna nnc nng nnm nnn nno nnp nns no- noa noc nog nom non noo nop nor nos npa npc npg npm npn npo npp npr nps nra nrc nrg nrm nrn nro nrp nrr nrs nsa nsc nsg nsm nsn nso nsp nsr nss oaa oac oag oam oan oao oap oar oas oc- oca occ ocg ocm ocn oco ocp ocr ocs oga ogc ogg ogn ogo ogp ogs om- oma omc omg omm omn omo omp omr oms on- ona onc ong onn ono onp onr ons oo- ooa ooc oog oom oon ooo oop oor oos op- opa opc opg opm opn opo opp opr ops or- ora orc org orm orn oro orp orr ors os- osa osc osg osm osn oso osp osr oss p-p paa pac pag pam pan pao pap par pas pca pcc pcg pcm pcn pco pcp pcr pcs pga pgc pgg pgm pgn pgo pgp pgr pgs pma pmc pmg pmm pmn pmo pmp pmr pms pn- pna pnc png pnm pnn pno pnp pnr pns poa poc pog pom pon poo pop por pos ppa ppc ppg ppm ppn ppo ppp ppr pps pra prc prg prm prn pro prp prr prs ps- psa psc psg psm psn pso psp psr pss ra- raa rac rag ram ran rao rap rar ras rca rcc rcg rcm rcn rco rcp rcr rcs rga rgc rgg rgn rgo rgp rgr rgs rma rmc rmg rmm rmn rmo rmp rmr rms rna rnc rng rnm rnn rno rnp rnr rns roa roc rog rom ron roo rop ror ros rpa rpc rpg rpm rpn rpo rpp rpr rps rra rrc rrg rrm rrn rrp rrr rrs rsa rsc rsg rsm rsn rso rsp rsr rss saa sac sag sam san sao sap sar sas sca scc scg scm scn sco scp scr scs sga sgc sgg sgm sgn sgo sgp sgr sgs sma smc smg smm smn smo smp smr sms sna snc sng snm snn sno snp snr sns soa soc sog som son soo sop sor sos spa spc spg spm spn spo spp spr sps sr- sra src srg srm srn sro srp srr srs ss- ssa ssc ssg ssm ssn sso ssp ssr sss

-ana aaaa aaac aaam aaan aaap aaar aaas aaca aacc aacm aacn aaco aacp aacr aacs aama aamc aamn aamo aamp aamr aams aana aang aanp aaon aaoo aapa aapc aapm aapo aaps aara aarc aarm aaro aarp aars aasa aasc aasm aass acaa acac acag acan acap acar acas acca accc accm acco accp accs acga acgr acgs acma acmc acmg acmp acms acoa acog acom acon acop acor acos acpa acpm acpr acps acr- acra acrc acrm acro acrr acrs acsa acsc acsm acss ag-o agac agag agam agan agao agap agar agas agca agcc agco agga agma agmc agms agna agno agns agog agon agoo agos agps agra agro agrp agsa agsg agsm amaa amac amag amam aman amap amar amas amca amcc amco amcs amga amgn amm- amma ammo amno amns amoc amog amon amoo amor amos ampa ampc ampm ampo amps amra amrc amro amsa amsc amsn amso amss ana- anaa anac anag anam anan anao anap anar anas anca ancc anco ang- anga ango angs anma anna anno anns ano- anoa anom anon anor anos anp- anpa anpp anpr anrc ansa anso ansp aoca aocs aogm aoma aomg aono aopo aora aorn aors aosp aoss apac apam apan apao apap apar apas apca apcc apcm apcn apco apcr apcs apga apma apna apng apno apo- apoc apom apon apoo apop apor apos appa appc appr apps apra aprc aprn apro aprs apsa apso apss arac arag aram aran arap arar aras arc- arca arcm arco