a-a a-c aaa aac aam aan aao aap aar aas ac- aca acc acm acn aco acp acr acs ama amc amm amn amo amp amr ams an- ana anc anm ann ano anp anr ans aoa aoc aom aon aoo aop aor aos ap- apa apc apm apn apo app apr aps ar- ara arc arm arn aro arp arr ars as- asa asc asm asn aso asp asr ass c-- caa cac cam can cao cap car cas cca ccc ccm ccn cco ccp ccr ccs cma cmc cmm cmn cmo cmp cmr cms cn- cna cnc cnm cnn cno cnp cnr cns co- coa coc com con coo cop cor cos cpa cpc cpm cpn cpo cpp cpr cps cra crc crm crn cro crp crr crs csa csc csm csn cso csp csr css m-o m-r maa mac mam man mao map mar mas mc- mca mcc mcm mcn mco mcp mcr mcs mma mmc mmm mmn mmo mmp mmr mms mna mnc mnm mnn mno mnp mnr mns moa moc mom mon moo mop mor mos mpa mpc mpm mpn mpo mpp mpr mps mra mrc mrm mrn mro mrp mrr mrs msa msc msm msn mso msp msr mss naa nac nam nan nao nap nar nas nca ncc ncm ncn nco ncp ncr ncs nma nmc nmm nmn nmo nmp nmr nms nna nnc nnm nnn nno nnp nns no- noa noc nom non noo nop nor nos npa npc npm npn npo npp npr nps nra nrc nrm nrn nro nrp nrr nrs nsa nsc nsm nsn nso nsp nsr nss oaa oac oam oan oao oap oar oas oc- oca occ ocm ocn oco ocp ocr ocs om- oma omc omm omn omo omp omr oms on- ona onc onn ono onp onr ons oo- ooa ooc oom oon ooo oop oor oos op- opa opc opm opn opo opp opr ops or- ora orc orm orn oro orp orr ors os- osa osc osm osn oso osp osr oss p-p paa pac pam pan pao pap par pas pca pcc pcm pcn pco pcp pcr pcs pma pmc pmm pmn pmo pmp pmr pms pn- pna pnc pnm pnn pno pnp pnr pns poa poc pom pon poo pop por pos ppa ppc ppm ppn ppo ppp ppr pps pra prc prm prn pro prp prr prs ps- psa psc psm psn pso psp psr pss ra- raa rac ram ran rao rap rar ras rca rcc rcm rcn rco rcp rcr rcs rma rmc rmm rmn rmo rmp rmr rms rna rnc rnm rnn rno rnp rnr rns roa roc rom ron roo rop ror ros rpa rpc rpm rpn rpo rpp rpr rps rra rrc rrm rrn rrp rrr rrs rsa rsc rsm rsn rso rsp rsr rss saa sac sam san sao sap sar sas sca scc scm scn sco scp scr scs sma smc smm smn smo smp smr sms sna snc snm snn sno snp snr sns soa soc som son soo sop sor sos spa spc spm spn spo spp spr sps sr- sra src srm srn sro srp srr srs ss- ssa ssc 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 aanp aaon aaoo aapa aapc aapm aapo aaps aara aarc aarm aaro aarp aars aasa aasc aasm aass acaa acac acan acap acar acas acca accc accm acco accp accs acma acmc acmp acms acoa acom acon acop acor acos acpa acpm acpr acps acr- acra acrc acrm acro acrr acrs acsa acsc acsm acss amaa amac amam aman amap amar amas amca amcc amco amcs amm- amma ammo amno amns amoc amon amoo amor amos ampa ampc ampm ampo amps amra amrc amro amsa amsc amsn amso amss ana- anaa anac anam anan anao anap anar anas anca ancc anco anma anna anno anns ano- anoa anom anon anor anos anp- anpa anpp anpr anrc ansa anso ansp aoca aocs aoma aono aopo aora aorn aors aosp aoss apac apam apan apao apap apar apas apca apcc apcm apcn apco apcr apcs apma apna apno apo- apoc apom apon apoo apop apor apos appa appc appr apps apra aprc aprn apro aprs apsa apso apss arac aram aran arap arar aras arc- arca arcm arco arcs arma armc armm armo arms arna arno arns aroa arom aron aroo aror aros arpa arps arr- arra arrc arro arrr arrs ars- arsa arsc arso asaa asac asam asan asao asap asar asas asc- asca ascc asco ascp ascr asma asmm asmp asmr asms asnc asno asoc asom ason asop asor asos aspa aspc aspm aspo aspr asps asra asrc asrm asro asrs assa assc assn asso assp assr asss caaa caac caam caan caap caas cac- caca cacc cacm caco cacr cama camc camm camo camp cams cana canc cann cano canp cans caor caos capa capc capm capn capo capp caps cara carc carm carn caro carp carr cars casa casc casm caso casp casr cass ccaa ccac ccam ccap ccar ccas ccca cccc cccm cccp cccs ccma ccmc ccmm ccmp ccms ccna ccnc ccnm ccnp ccnr ccns ccoc ccom ccpa ccpm ccpn ccpp ccpr ccps ccra ccrc ccrp ccrs ccsa ccsn ccsp ccss cmaa cmac cmap cmas cmcc cmcs cmmc cmmn cmms cmoc cmon cmos cmpa cmpc cmpp cmra cmrn cmrr cmrs cmsa cmsc cmsn cnaa cnac cnam cnap cnas cnco cncp cnma cnna cnpa cnrc cnrr cnsa cnss coan coas coca coco cocp com- coma comc comm como comp comr coms con- cona conc conn cono cons coom coon coop coos copa copo copp copr cops cor- cora corc corm corn coro corp corr cors cosa cosc cosm coso cosp coss cpaa cpac cpam cpan cpap cpas cpca cpcm cpcs cpma cpmp cpns cpos cppa cppm cpps cprm cprs cpsa cpsc cpso cpsr crac cram cran crap crar