a-ak a-ok aaaa aaab aaac aaam aaas aaba aabb aabc aabm aaca aacb aacc aack aacm aaco aacs aaka aama aamb aamc aamo aams aaoo aasa aasc aasm aass abaa abab abac abaj abak abam abas abb- abba abbb abbo abbs abca abcb abcc abcs abjs abma abmb abmc abms aboa abob abok aboo abos abs- absa abss acaa acab acac acas acba acca accc accm acco accs acks acma acmc acms acoa acom acos acsa acsc acsm acss ajab ajac ajak ajam ajao ajas ajba ajka ajob ajoo ajss akaa akam akao akas akca akka akko akok akom akos aksa amaa amac amaj amam amas amb- amba ambo ambs amca amcc amco amcs amka amm- amma ammo amob amoc amoj amok amoo amos amsa amsc amso amss aoba aoca aocs aoks aoma aoss asaa asab asac asak asam asao asas asba asbm asbo asc- asca ascb ascc ascj asco asja aska asko asks asma asmm asms asob asoc asok asom asos assa assc assk asso asss baaa baak baam baas baba babb babm babo babs bac- baca bacc back baco bacs baja bajs bak- baka bako baks bama bamb bamc bamm bams baos basa basc bask baso bass bbas bbbb bbbs bbcm bcaa bcam bcas bcbc bcbs bcca bccc bccm bccs bcma bcms bcos bcsa bcsc bcsm bcss bjcc bjoa bjsm bmaa bmaj bmoc boab boac boak boas boba bobb bobo bobs boca bock bocm boco bocs bojo boka boko boks boma bomb boms boob booc book boom boos bosa bosc bosk bosm boso boss bsaa bsac bsam bsas bscs bsms bsos bssc bssm c-bo caaa caab caac caam caas caba cabo cabs cac- caca cacc cack cacm caco caja caka cama camb camc camk camm camo cams caos casa casb casc cask casm caso cass cbac cbbc cbbs cbca cbcc cbcm cbcs cbka cbkj cbkm cbko cbms cbsa cbsc cbsm ccaa ccab ccac ccam ccas ccba ccbc ccca cccb cccc cccm cccs ccjo cckm ccma ccmb ccmc ccmm ccms ccob ccoc ccom ccsa ccss cjbc cjbk cjca cjcb cjcj cjcs cjms cjob cjsb cjss ckac ckbc ckck ckcm ckco ckcs ckjs ckmo ckoa ckob ckoc ckom ckoo ckos cksa cksb ckso cmaa cmac cmaj cmas cmba cmbc cmbs cmcc cmcs cmmb cmmc cmms cmoc cmos cmsa cmsc coak coas coba cobb cobo cobs coca cock coco cojo cok- coka coko com- coma comb comc comm como coms coob cook coom coos cosa cosc cosm coso coss csaa csab csac csak csao csas csbm cscb cscc csco cscs cska csks csma csmc csob csom csos cssa cssm jaak jaas jaba jabo jabs jaca jacc jack jaco jacs jaja jaka jako jama jamb jamo jams jasa jasc jask jasm jaso jass jbaa jbob jcbc jccc jcss jjam jjcc jkcs jmcc joab joao joba jobo jobs joca jock joco jojo joka jokb joma jomo jook joom joos josa josm joso joss jscm jsss k-os kaaa kaab kaak kaam kaas kaba kabb kabc kabo kacb kacc kaco kacs kaja kajb kajc kajk kajm kajo kaka kakc kakj kakk kakm kako kaks kam- kama kamb kamc kamj kamm kamo kams kaoa kaoc kaok kaos kas- kasa kasb kasc kask kasm kaso kass kbaa kbab kbac kbak kbam kbas kbba kbbb kbbc kbbk kbbm kbbo kbbs kbca kbcb kbck kbco kbcs kbja kbjc kbjk kbjm kbjs kbkb kbkk kbko kbmb kbmc kbmo kbms kboa kbob kboc kbok kboo kbos kbsa kbsb kbsj kbsk kbsm kbso kbss kcaa kcab kcac kcam kcas kcba kcbc kcbk kcbs kcca kccb kccc kcck kcjb kcjc kcjj kcjk kckc kckj kckk kckm kcko kcmb kcmc kcmj kcmk kcmm kcmo kcms kcob kcom kcos kcsa kcsb kcsc kcsj kcsm kcss kjaa kjac kjak kjam kjas kjbb kjcb kjcc kjck kjcm kjcs kjjj kjjk kjjm kjjo kjjs kjkj kjkk kjks kjma kjmc kjmj kjmk kjmm kjmo kjms kjoc kjoj kjok kjsa kjsk kjsm kkaa kkac kkam kkba kkbb kkbj kkbo kkbs kkcb kkcj kkck kkcm kkco kkcs kkjb kkjk kkjm kkkj kkkk kkma kkmc kkmk kkmo kkms kkoa kkob kkoj kkoo kksa kksj kksm kkss kmac kmaj kmak kmam kmas kmbc kmbs kmca kmcb kmcc kmcm kmco kmcs kmjc kmjk kmjm kmjo kmkk kmko kmks kmmj kmmk kmmm kmmo kmms kmoa kmob kmoc kmoj kmok kmom kmsa kmsb kmsc kmso kmss koab koac koak koas koba kobb kobc kobk kobo kobs koca kocb kock kocm kocs koja kojb kojm kojo koka kokb kokc kokk koko koks koma komb komc komj komo koms koob kooc kook kooo koos kos- kosa kosb kosc koso koss ksab ksac ksak ksam ksas ksba ksbc ksbj ksbs ksca kscb kscj ksck kscm ksco kscs ksjb ksjc ksjj ksjk ksjm ksjo ksjs kska kskb kskk ksko ksks ksma ksmb ksmc ksmm ksmo ksms ksob ksoc ksok ksom ksoo ksos kssa kssm ksso ksss maaa maac maak maam maas maba mabo mabs mac- maca macb macc mack maco macs maja majc majk majo majs maka makj mako maks mama mamc mamo mams maoc maos masa masc mask mass mbac mbam mbas mbba mbbs mbca mbcs mbms mcaa mcac mcas mcba mcbc mcca mccc mccj mckk mcmc mcsa mcss mkak mkjs mkks mksm mmaa mmab mmac mmas mmcc mmcm mmcs mmjb mmmc mmmm mmms mmsc moaa moab moac moam moas moba mobb mobo mobs moca mock moco mocs moja mojo moka moko moma momo moms mooa moob mooc mook moos mosa mosc mosk moso moss msaa msas msba msca mscc msco msma msmb msmc msmm msms msoa mssa mssm oaks oama oams oasc oass obak obas obba obbo obja obkb obok obos obss ocab ocac ocak ocam ocas ocbc occa occc ocks ocma ocms ocom ocos ocsa ojak ojas ojok ojos okak okam okas okja okka okko okmo okok okom oksa okso omac omak omam omao omas ombo omca omma omo- omoa omoo omsa omsk ooaa ooak ooba ooma ooms oooo ooos oosa osak osam osas osba osca oscc osco osm- osmo osoo osos ossa ossb osso s-os sa-c saab saac saaj saak saam saas saba sabb sabc sabo