a-ii aaaa aaac aaaf aaai aaas aaca aacc aacf aaci aaco aacs aact aafa aafc aaff aafi aaic aaii aais aaoo aasa aasc aasf aasi aass aast aata aatc aatf aatt ac-t acaa acac acai acas acat acca accc accf acci acco accs acct acfc acfi acfs acft aci- acia acic acif acis acoa acos acot acsa acsc acsi acss acst acta actc actf acti acto acts actt afaa afao afat afca afcc afci afcs affa affc affi affo affs afft afia afif afis afit afoa afoo afsa afsc afst afta aftc afts aiai aias aica aicc aicf aics aiff aifs aiia aiic aioc aioi aisa aisi aiso aist aita aitf aiti aits aitt aiza aizi aoca aocs aoss aotc aotf asaa asac asaf asai asao asas asat asc- asca ascc asci asco asct asfa asfi asia asic asif asii asio asis asit asoc asof asoi asos asot assa assc assi asso asss asst asta astc asti asto asts at-t ataa atac atai atas atat atca atcc atcf atco atcs atfc atfs atia atic atif atis atit atoc atof atoi atos atot atoz atsc atsi atst atta atti atto atts aza- azai azas azat azaz azca azia azis aziz azo- azof azoi azoo azos azot azza azzi azzo caaa caac caaf caas caat cac- caca cacc caci caco cafa cafc caff cafs caia caic caio cais cait caoi caos caoz casa casc casi caso cass cast cat- cata catc catf cati cato cats catt catz caza cazo ccaa ccac ccaf ccai ccas ccat ccca cccc cccf ccci cccs ccfa ccfc ccff ccfi ccic ccii ccis ccoc ccsa ccsf ccsi ccss ccst cctc cctt cfaa cfac cfao cfca cfcf cfco cfcs cfia cfit cfoa cfos cfsa cfsi cfta cftc ciaa ciao cias ciat cica cicc cici cico cics cict cifa ciff cifs ciia ciii ciis ciit cios cis- cisa cisc ciss cist cita citf citi cito cits citt ciza coai coas coat coca coco coct cofc coff cofi cofs coft coia coif cois coit coof coos coot cosa cosc cosi coso coss cost cota cotc coti coto cots cott cozi cozz csaa csac csao csas csat cscc cscf csci csco cscs csfc csia csio csis csit csos csot cssa csta cstc csto csts ctca ctcf ctfc ctfo ctfs ctia ctic ctos ctot ctsa ctsc ctss ctta ctts czts faaa faac faas faca facc facs fact fafa fafc faff fafi fafo faio fais fait faiz fasa fasc fasi faso fass fast fata fatc fatf fati fato fats fatt fatz faza fcas fcat fcca fccf fcic fcii fcot fcsc fcst fcto ffcc ffff ffii ffsa ffss fftf fiaa fiac fiaf fias fiat fica ficc fico fics fict fifa fifc fiff fifi fifo fift fiii fios fisa fisc fisi fiss fist fisz fita fitc fiti fits fitt fitz fiza fizz foaf foca foci foco focs fofo foia fois foof foos foot fosa fosi foso foss fost fota foti foto fots fott foza fsai fsas fscc fsfi fsfo fsia fssa fssc fssf fsta ft-c ftfc ftii ftos ftsa ftsz fzzt iaaa iaac iaai iaas iaat iaca iacc iacs iact iafc iaff iaia iais iasa iasc iasi iaso iata iatc iati icaa icac icaf icai icao icas icat icca iccc iccf icci icco iccs icct icis icoc icos icsa icsc icsi icss icst icta icts ifaa ifac ifao ifas ifat ifco ific ifis ifit ifsa ifsc ifso ifta ifto iiac iias iica iifa iiii iiio iiis iiit iioi iioo iios iisc iisi iist iita iitt ioci iofc ioii ioio ioit ioof iooi iooo ioos ioso iota iotf ioto is-a isac isaf isai isao isas isat isaz isca iscc isci isco iscs isct isfa isfc isia isic isis isit iso- isoc isof isos issa issc issf issi isso isss ista istc isti isto ists itaa itac itaf itai itas itat itcs itfa itia itic itif itis itof itoi itoo itos itsa itsf itsi itso itta ittf itto itza izia izso izzo oafc oafo oafs oaic oais oasc oasi oass oast oats ocac ocas ocat occa occc occi occt ocfa ocis ocos ocsa oct- octa octi octo octs ofas off- offa offc offo offs ofit ofoz ofst ofta oici oiii oios oisc oist oita oitc oiti oitz ooaa ooff oofs ooia oooo ooos oosa oosi oost oots oozi osaf osai osas osat osca oscc osci osco osfa osia osii osis osoi osoo osos ossa ossi osso osta ostc osti osts otac otas otfc otic otif otis otit oto- otof otoo otos otsa otso otta otti otto otts otzi ozai s-ic s-ii s-os sa-c saac saaf saas saat saaz saca sacc saci saco sacs sact safa safc saff safi safo saft saia saic saif sais sait saiz saoi saos sasa sasc sasf sasi saso sass sast sata satc sati sato sats satt satz saza scaa scac scaf scai scas scat sccc sccs scct scfa scfc scfi sci- scia scic scif scio scis scit scoo scot scsa scsc scsi scso scst sctc scto scts sfas sfca sfcc sfco sfcs sffc sfia sfio sfos sfss sfts siaa siac siaf siai sias siat sica sicc sici sico sics sifa siff sifo sift siit sios siot sisa sisc sisi siss sist sit- sita sitc siti sito sits sitt sitz sizz soas soat soaz soca soci soco socs sofa sofi sofo soft soia soic soif sois soit soof soos soot sosa sosi soso soss sost sota sotc soto sots soz- soza sozi ssaa ssac ssao ssas ssat ssca sscc ssci sscs ssfc ssis ssit ssoc ssot sssa sssc sssf sssi ssss ssta sstc ssts stac stai stas stat stca stcc stcs stfc stia stic stif stio stis stit stoa stof stoo stos stot stsf stsi stss sttc stza szis szoc szot szss taa- taaf taas taat taca tacc taci taco tacs tact tafa tafc taff tafi tafo taft taia taio tais tait taiz taoa taos tasa tasc tasi tass tast tata tati tato tats tatt tatz taza tazi tazo tazz tcca tccc tcfc tcos tctc tcts tfca tfot tfsi tfss tftc tiaa tiaf tiao