a-a a-c aaa aac aaf aaj aak aao aas ac- aca acc acf acj ack aco acs af- afa afc aff afj afk afo afs aja ajc ajf ajj ajk ajo ajs aka akc akj akk ako aks aoa aoc aof aoj aok aoo aos as- asa asc asf asj ask aso ass c-- c-j caa cac caf caj cak cao cas cca ccc ccf ccj cck cco ccs cfa cfc cff cfk cfo cfs cja cjc cjf cjk cjs cka ckc cko cks co- coa coc cof coj cok coo cos csa csc csf csj csk cso css faa fac faf faj fak fao fas fca fcc fcf fcj fck fco fcs ffa ffc fff ffk ffo ffs fja fjc fjs fka fkc fkf fkj fkk foa foc fof fok foo fos fsa fsc fsf fsj fsk fso fss jaa jac jaf jaj jak jao jas jca jcc jcf jck jco jcs jfa jfc jff jfj jfk jfo jfs jja jjc jjf jjj jjk jjs jka jkk jko jks joa joc jof joj jok joo jos jsa jsc jsf jsj jsk jso jss ka- kaa kac kaf kaj kak kao kas kca kcc kck kcs kfa kfc kff kfo kfs kjc kjs kkc kkk kks koa koc kof kok koo kos ksa ksc ksf ksk kso kss oaa oac oaf oaj oak oao oas oc- oca occ ocf ocj ock oco ocs of- ofa ofc off ofo ofs oja ojc ojo ojs oka okc okj okk oko oks oo- ooa ooc oof ook ooo oos os- osa osc osf osj osk oso oss saa sac saf saj sak sao sas sca scc scf scj sck sco scs sfa sfc sff sfj sfk sfo sfs sja sjc sjf sjj sjk sjs sk- ska skc skf skj skk sko sks soa soc sof soj sok soo sos ss- ssa ssc ssf ssj ssk sso sss

a-ak a-ok aaaa aaac aaaf aaas aaca aacc aacf aack aaco aacs aafa aafc aaff aaka aaoo aasa aasc aasf aass acaa acac acas acca accc accf acco accs acfc acfs acks acoa acos acsa acsc acss afaa afak afao afca afcc afcs affa affc affo affs afka afoa afoo afsa afsc ajac ajak ajao ajas ajka ajkf ajoo ajss akaa akao akas akca akka akko akok akos aksa aoca aocs aoks aoss asaa asac asaf asak asao asas asc- asca ascc ascj asco asfa asja aska asko asks asoc asof asok asos assa assc assk asso asss caaa caac caaf caas cac- caca cacc cack caco cafa cafc caff cafs caja caka caos casa casc cask caso cass ccaa ccac ccaf ccas ccca cccc cccf cccs ccfa ccfc ccff ccjo ccoc ccsa ccsf ccss cfaa cfac cfao cfca cfcf cfco cfcs cfjs cfoa cfos cfsa cjca cjcj cjcs cjsf cjss ckac ckck ckco ckcs ckjs ckoa ckoc ckoo ckos cksa ckso coak coas coca cock coco cofc coff cofs cojo cok- coka coko coof cook coos cosa cosc coso coss csaa csac csak csao csas cscc cscf csco cscs csfc cska csks csos cssa f--k faaa faac faas faca facc fack facs fafa fafc faff fafo faja fako fasa fasc faso fass fcas fcca fccf fccj fcsc ffcc ffff ffsa ffss fjca foaf foak foca focj fock foco focs fofo foof fook foos fosa foso foss fsas fscc fsck fsfo fssa fssc fssf jaaf jaak jaas jaca jacc jack jaco jacs jafa jafc jaff jaja jaka jako jasa jasc jask jaso jass jccc jcss jffs jjcc jkcs joao joca jock joco jofa jojo joka joof jook joos josa joso joss jsss k-os kaaa kaaf kaak kaas kacc kaco kacs kafa kafc kaff kafs kaja kajc kajk kajo kaka kakc kakj kakk kako kaks kaoa kaoc kaok kaos kas- kasa kasc kasf kask kaso kass kcaa kcac kcas kcca kccc kcck kcfa kcfc kcfj kcfo kcjc kcjf kcjj kcjk kckc kckf kckj kckk kcko kcof kcos kcsa kcsc kcsf kcsj kcss kfac kfcf kfco kfcs kffa kfff kffk kfjc kfjk kfka kfok kfoo kfsa kfsk kjaa kjac kjak kjas kjcc kjck kjcs kjff kjfk kjjf kjjj kjjk kjjo kjjs kjkj kjkk kjks kjoc kjoj kjok kjsa kjsk kkaa kkac kkcj kkck kkco kkcs kkfs kkjk kkkj kkkk kkoa kkoj kkoo kksa kksf kksj kkss koac koak koas koca kocf kock kocs kofa kofc koff kofk kofo koja kojo koka kokc kokf kokk koko koks kooc kook kooo koos kos- kosa kosc kosf koso koss ksac ksaf ksak ksas ksca kscj ksck ksco kscs ksfa ksfc ksfo ksjc ksjj ksjk ksjo ksjs kska kskf kskk ksko ksks ksoc ksof ksok ksoo ksos kssa ksso ksss oafc oafo oafs oaks oasc oass ocac ocak ocas occa occc ocfa ocks ocos ocsa ofas off- offa offc offo offs ojak ojas ojok ojos okak okas okja okka okko okok oksa okso ooaa ooak ooff oofs oooo ooos oosa osaf osak osas osca oscc osco osfa osoo osos ossa osso s-os sa-c saac saaf saaj saak saas saca sacc sack saco sacs safa safc saff safo saja saka sakk sako saks saos sasa sasc sasf sask saso sass scaa scac scaf scak scas sccc sccs scfa scfc sck- scok scoo scsa scsc scso sfas sfca sfcc sfco sfcs sffc sfos sfss sjac sjcc sjcs sjoa skac skaf skfc skoj skss soak soas soca sock soco socs sofa sofo soja soka sokk soko soof sook soos sosa soso soss ssaa ssac ssao ssas ssca sscc sscs ssfc ssoc sssa sssc sssf ssss

-aaa- aaaas aaaoc aaasa aaass aacfo aacjc aacos aacsa aacss aakko acaca acack acass accas acfas acock acofs acook acoss afkos afoss ajack ajaja ajaka akaoa akasa akkas akoka akoko aokas aoos asaak asack asaco asafa asafo asaka asako asasa ascao asco- asfak askaf askas askja askof askos asksa asoak asock asocs asofa asoka asoof asosa assac assaf assas assoa assoc assos c-a-c c-fos ca-ca cacak cacao cacas cacks caco- cacoa cacso caffa caffo caffs casas casca casco casks casos casso ccass ccccc co-co coaks cocao cocas cocc- cocco cocka