cntf cntr crac craf crai cran crar cras crat crca crcc crcr crfc crfs cria cric crif crin cris crit crna crns crrt crsa crss crst crtc crtf crts csaa csac csar csas csat cscc cscf csci cscr cscs csfc csfr csia csir csis csit csra csrc csrs cssa cssr csta cstc cstr csts ctan ctca ctcf ctfc ctfs ctia ctic ctns ctrc ctrn ctrs ctsa ctsc ctsn ctss ctta cttn ctts faaa faac faan faas faca facc facs fact fafa fafc faff fafi fain fair fais fait fana fanc fani fans fant fara farc farr fars fart fasa fasc fasi fasn fass fast fata fatc fatf fati fats fatt fcar fcas fcat fcca fccf fcic fcii fcra fcsc fcst ffar ffcc ffff ffii ffrr ffsa ffss fftf fiaa fiac fiaf fian fiar fias fiat fica ficc fics fict fifa fifc fiff fifi fift fiii fina fini finn fins fint fira firn firs fisa fisc fisi fiss fist fita fitc fiti fits fitt fnac fnar fnci fnrs fnta frac fran fras frat frcc frcn frfc fria fric frin fris frit frns frsc frst frta fsai fsas fscc fsfi fsia fsra fssa fssc fssf fsta ft-c ftan ftfc ftii ftrs ftsa ftsr iaaa iaac iaai iaas iaat iaca iacc iacr iacs iact iafc iaff iaia iain iais iana ians iara iarc iars iart iasa iasc iasi iasr iata iatc iati icaa icac icaf icai ican icar icas icat icca iccc iccf icci iccn iccr iccs icct icis icnc icns icra icrc icrf icrr icrs icrt icsa icsc icsi icsr icss icst icta icts ifaa ifac ifan ifar ifas ifat ific ifis ifit ifni ifnr ifns ifra ifrf ifri ifsa ifsc ifta iftn iiac iias iica iifa iiii iiis iiit iira iirc iirs iisc iisi iisr iist iita iitr iitt inac inaf inai inan inar inas inat inca inci incr incs infa infi infs inia inis init inna inni innr inns inra inri inrs insa insc inss inst inta inti intn intr ints irac iraf irai iran irar iras irca ircc ircs iri- iria iric irin iris irna irra irrc irri irrs irsa irsf irta irtf irti irts is-a isac isaf isai isan isar isas isat isca iscc isci iscn iscr iscs isct isfa isfc isia isic isin isis isit isna isnt isra isri issa issc issf issi issr isss ista istc isti istr ists itaa itac itaf itai itan itar itas itat itcs itfa itia itic itif itin itis itra itrf itri itrs itsa itsf itsi itta ittf n-ii naaa naac naai naan naar naas naat naca nacc nacf naci nacs nafa nafc naff nafi nafs naia naic naif nain nair nais nait nan- nana nani nann nans nant nara narc narf nari narn narr nars nart nas- nasa nasc nasf nasi nasr nass nast nata natc nati nats natt ncaa ncac ncar ncat ncca nccc nccf ncci nccn nccr nccs ncct ncfc ncia ncis ncit ncna ncnc ncra ncrc ncri ncsa ncsc ncsf ncsi ncss ncst ncta nctc nctr nfaa nfas nfat nfct nfff nfia nfic nfra nfrs nfsr nfta nftc niac niaf nian nias nica nicc nicf nici nics nifa nifc niff nift niia niir niit nina nini nins nira nirs nirt nisa nisi niss nist nita nitc nitf niti nitr nits nnit nnnn nnsa nnss nntn nras nrca nrcs nrfc nric nrna nrrc nrsa nrsc nrta nrts nsaa nsac nsai nsar nsca nscc nscs nsfc nsfs nsic nsin nsis nsna nsnr nsra nsrc nssa nssc nssf nssr nsss nstc nsts ntcc ntfc ntfs ntia ntis ntrc ntsc ntsf ntss nttr raaf raan raas raat rac- raca racc raci racs ract rafa rafc raff rafi raft raia raic raif raii rain rair rais rait rana ranc rani rann rans rant rara rarf rari rars rasa rasc rasi rass rast rata ratf rati rats ratt rcac rcaf rcas rccc rccs rcfc rcic rcis rcnr rcsa rcsc rcsi rcss rctc rcti rcts rffc rfic rftc riaa riai rian rias riat rica ricc rics rict rifa riff rifs rift riia riif riin riis rina rinf rinn riri rirs risa risc risi riss rist rita riti rits ritt rnaf rnai rnas rncs rnin rnnt rras rrat rrfc rrif rrna rrrr rsaa rsaf rsai rscc rscn rscs rsfc rsis rsna rsnn rsnr rssa rsts rtai rtan rtas rtca rtcc rtfc rtns rtss rtts s-ic s-ii sa-c saac saaf saan saar saas saat saca sacc saci sacn sacr sacs sact safa safc saff safi safr saft saia saic saif sain sair sais sait sana sani sann sanr sans sant sara sarc sarf sari sarn sarr sars sart sasa sasc sasf sasi sass sast sata satc sati satn satr sats satt scaa scac scaf scai scan scar scas scat sccc sccs scct scfa scfc scfi sci- scia scic scif scin scir scis scit scna scnr scnt scr- scra scrc scri scrn scrs scsa scsc scsi scsn scsr scst sctc sctn sctr scts sfar sfas sfca sfcc sfcs sffc sfia sfnt sfra sfrc sfss sfts siaa siac siaf siai sian sias siat sica sicc sici sics sifa siff sifr sift siit sina sini sinn sins sint sira sirc sirf siri sirr sirs sirt sisa sisc sisi siss sist sit- sita sitc siti sitn sits sitt snar snas snat snca sncc sncf snia snir snit snns snra snrs sntr sraf sras srcc srct srfc srfi sris srna srni srnn srta srtr ssaa ssac ssan ssas ssat ssca sscc ssci sscs ssfc ssin ssis ssit ssns ssra ssrc ssri ssrs sssa sssc sssf sssi ssss ssta sstc ssts stac stai stan star stas stat stca stcc stcs stfc stfn stia stic stif stir stis stit stnn stnr stns stra strc stri strn strs stsf stsi stss sttc sttr taa- taaf taan taar taas taat taca tacc taci tacs tact tafa tafc taff tafi taft taia tain tair tais tait tana tani tann tans tant tara tarc tarf tari tarn tarr tars tart tasa tasc tasi tasr tass tast tata tati tatr tats tatt tcca tccc tcfc tcnn tctc tcts