-ic a-a a-b a-c a-i aaa aab aac aai aas aaw aax ab- aba abb abc abi abs abw abx ac- aca acb acc aci acs acw acx ai- aia aib aic aii ais aiw aix as- asa asb asc asi ass asw asx aw- awa awb awc awi aws aww ax- axa axi axs axx baa bab bac bai bas baw bax bba bbb bbc bbi bbs bbw bbx bca bcb bcc bci bcs bcx bi- bia bib bic bii bis biw bix bsa bsb bsc bsi bss bsw bsx bwa bwb bwc bwi bws bxb bxi bxw bxx c-- caa cab cac cai cas caw cax cba cbb cbc cbi cbs cbw cbx cca ccb ccc cci ccs ccw ccx ci- cia cib cic cii cis ciw cix csa csb csc csi css csw csx cw- cwa cwb cwc cwi cws cxc cxi cxs cxx ia- iaa iab iac iai ias iaw iba ibb ibc ibi ibs ibw ibx ica icb icc ici ics icw iia iib iic iii iis iiw iix is- isa isb isc isi iss isw iwa iwb iwc iwi iws iww ixc ixi saa sab sac sai sas saw sax sba sbb sbc sbi sbs sbw sbx sca scb scc sci scs scw scx sia sib sic sii sis siw six ss- ssa ssb ssc ssi sss ssw ssx swa swb swc swi sws sxc sxi sxs waa wab wac wai was waw wax wba wbb wbc wbi wbs wbw wbx wca wcb wcc wci wcs wcw wcx wia wib wic wii wis wix wsa wsb wsc wsi wss wsw wsx wwa wwc wwi www wxc wxw xaa xac xas xbc xbx xcb xci xcx xia xic xii xis xix xsa xsb xsc xsi xss xwa xxi xxx

a-ii a-wa aaaa aaab aaac aaai aaas aaba aabb aabc aabi aabw aaca aacb aacc aaci aacs aaib aaic aaii aais aasa aasc aasi aass aaww abaa abab abac abai abas abaw abax abb- abba abbb abbi abbs abca abcb abcc abci abcs abcw abia abib abic abis abs- absa absi abss absw abwa acaa acab acac acai acas acba acca accc acci accs aci- acia acic acis acsa acsc acsi acss acsw acwa acww aiai aias aiba aica aicc aics aicw aiia aiib aiic aisa aisb aisi aiwa aixa aixi asaa asab asac asai asas asba asc- asca ascb ascc asci ascw ascx asia asic asii asis asix assa assc assi asss awac awas awss awwa awws axi- axia axis ba-i ba-x baaa baas baba babb babi babs bac- baca bacc baci bacs baia baib baic bais baix basa basc basi bass baw- bawi baws baxi bbas bbbb bbbs bbci bbwc bbws bcaa bcas bcbc bcbs bcca bccc bcci bccs bcia bcis bcsa bcsc bcss bias biba bibb bibi bibs bica bicc bici bics biis bis- bisa bisc biss biw- biwa bixa bixi bsaa bsac bsas bsaw bsci bscs bsic bsix bssc bwaa caaa caab caac caas caba cabi cabs cac- caca cacc caci cacw caia caib caic cais caix casa casb casc casi cass caws caxa cbac cbax cbbc cbbs cbca cbcc cbcs cbia cbsa cbsc cbsi cbwa cbxa ccaa ccab ccac ccai ccas ccba ccbc ccca cccb cccc ccci cccs ccic ccii ccis cciw ccix ccsa ccsi ccss ccxi ciaa cias ciba cibc cibi cica cicc cici cics ciia ciii ciis cis- cisa cisc ciss ciwa ciws ciww cixi csaa csab csac csas cscb cscc csci cscs csia csib csis csix cssa csws cwac cwis cxii cxix cxxi cxxx iaaa iaac iaai iaas iaba iaca iacc iacs iaia iais iasa iasc iasi iawa ibac ibas ibca ibcs ibia ibis ibsa ibss ibwa ibwc icaa icab icac icai icas icaw icbc icbs icca iccb iccc icci iccs icis icsa icsb icsc icsi icss icwa icws iiac iias iica iiii iiis iisc iisi iiwi is-a isac isai isas isaw isba isbx isca iscc isci iscs isia isic isis issa issc issi isss iswc iwai iwas iwca iwcc iwis iwiw ixia ixxi s-ib s-ic s-ii sa-c sa-x saab saac saas saba sabb sabc sabi sabs saca sacc saci sacs saia saic sais saix sasa sasc sasi sass sawa sawi saws saxa saxi sbaa sbac sbai sbas sbbs sbca sbcc sbcs sbia sbic sbsa sbsi scaa scab scac scai scas scaw scba scbi sccc sccs sci- scia scic scis scsa scsc scsi siaa siab siac siai sias siba sibc sibi sibs sica sicc sici sics sisa sisc sisi siss siwa siwi sixa sixx ssaa ssab ssac ssas ssaw ssca sscc ssci sscs ssis sssa sssb sssc sssi ssss ssws swab swac swai swas swax swbc swbs swbw swcc swic swis swix swss sxsw waaa waac waai waas waaw waax waba wabb wabc wabi wabs wabw wabx waca wacb wacc wacs wacx waia wais waix wasa wasb wasc wasi wass wawa wawb wawc wawi waws waxb waxi waxs waxx wbaa wbab wbac wbai wbax wbbb wbbi wbbs wbbw wbbx wbca wbcb wbci wbcw wbcx wbib wbic wbis wbiw wbix wbsa wbsb wbsc wbss wbsw wbsx wbwb wbwc wbwi wbwx wbxb wbxi wbxx wcab wcai wcas wcba wcbc wcbs wcbw wcbx wcca wccb wccc wcci wccs wccw wccx wcia wcib wcic wcii wcis wcix wcsa wcsb wcsc wcsi wcss wcsw wcsx wcwa wcwb wcwc wcwi wcxi wcxx wiaa wiab wiac wiba wibb wibc wibi wibs wibw wibx wica wicb wicc wici wics wiii wiis wisa wisc wiss wisw wisx wiwa wiwi wixc wixi wixx wsaa wsai wsba wsbb wsbc wsbi wsbs wsbw wsbx wscb wscc wsci wscs wscw wsia wsib wsic wsis wsix wssc wssi wsss wssw wswb wswi wsws wsww wwab wwac wwax wwba wwbb wwbc wwca wwcb wwcs wwcw wwib wwii wwis wwsb wwsc wwsi wwss wwwa wwwc wwwi wwws wwww wwwx wxab wxac wxba wxbb wxbc wxbw wxbx wxcc wxci wxcw wxcx wxic wxis wxss wxxb wxxc wxxi wxxs wxxx xbai xcas xcii xcis xica xics xiii xisi xixi xwax xxii xxix xxxi xxxx

-aaa- a-iii aaaai aaaas aaais aaasa aaass aabaa aabba aacbc aacsa aacsb