cnaa cnac cnap cnas cnci cncp cnic cnna cnpa cnrc cnrr cnrt cnsa cnss cnta cntc cntr cpaa cpac cpan cpap cpas cpca cpcs cpia cpic cpni cpns cpnt cppa cpps cpri cprs cprt cpsa cpsc cpsr cptp cptr cpts crac crai cran crap crar cras crat crca crcc crcr cria cric crin crip cris crit crna crns crpc crps crrt crsa crsp crss crst crtc crtp crts csaa csac csar csas csat cscc csci cscr cscs csia csir csis csit csnp cspa cspc cspi csps cspt csra csrc csrs cssa cssr csta cstc cstr csts ctan ctca ctcp ctia ctic ctns ctpp ctps ctrc ctrn ctrp ctrs ctsa ctsc ctsn ctss ctta cttn ctts iaaa iaac iaai iaap iaas iaat iaca iacc iacp iacr iacs iact iaia iain iais iana ians iapa iapp iaps iapt iara iarc iars iart iasa iasc iasi iasp iasr iata iatc iati icaa icac icai ican icap icar icas icat icca iccc icci iccn iccp iccr iccs icct icis icnc icns icpa icpc icps icra icrc icrr icrs icrt icsa icsc icsi icsp icsr icss icst icta ictp icts iiac iias iica iiii iiis iiit iipa iira iirc iirs iisc iisi iisp iisr iist iita iitr iitt inac inai inan inap inar inas inat inca inci incr incs inia inis init inna inni innr inns inp- inpa inpi inpp inpt inra inri inrs insa insc insp inss inst inta inti intn intp intr ints ipac ipan ipas ipat ipca ipcc ipcs ipct ipin ipna ippa ippc ippr ipri ipsa ipsc ipsi ipsp ipss ipta iptc ipts irac irai iran irap irar iras irca ircc ircs iri- iria iric irin irip iris irna irpa irpc irps irra irrc irri irrs irsa irsp irta irti irtp irts is-a isac isai isan isar isas isat isca iscc isci iscn iscp iscr iscs isct isia isic isin isis isit isna isnt ispa ispc ispr isps isra isri isrp issa issc issi issp issr isss ista istc isti istp istr ists itaa itac itai itan itap itar itas itat itcs itia itic itin itis itpa itpc itra itri itrs itsa itsi itsp itta n-ii naaa naac naai naan naar naas naat naca nacc naci nacp nacs naia naic nain naip nair nais nait nan- nana nani nann nanp nans nant napa napi napp naps napt nara narc nari narn narp narr nars nart nas- nasa nasc nasi nasp nasr nass nast nata natc nati natp nats natt ncaa ncac ncap ncar ncat ncca nccc ncci nccn nccp nccr nccs ncct ncia ncip ncis ncit ncna ncnc ncpa ncpc ncra ncrc ncri ncrp ncsa ncsc ncsi ncss ncst ncta nctc nctr niac nian nias nica nicc nici nics niia niip niir niit nina nini nins nipa nipc nipr nips nipt nira nirs nirt nisa nisi nisp niss nist nita nitc niti nitr nits nnit nnnn nnpi nnpr nnsa nnss nntn npac npap npas npat npca npcc npic npin nppa nppc npra npri nprt npsa npss npta nptc nptn nrap nras nrca nrcs nric nrna nrpc nrpn nrps nrrc nrsa nrsc nrsp nrta nrts nsaa nsac nsai nsar nsca nscc nscs nsic nsin nsis nsna nsnr nspc nspi nsps nsra nsrc nssa nssc nssp nssr nsss nstc nstp nsts ntap ntcc ntia ntis ntpa ntpc ntrc ntsc ntss nttr paan paap paar paas paat paca paci pacs pact paia pain paip pair pais pait pan- pana panc pani pann pans pant papa papi papp papr paps par- para parc pari parn parp parr pars part pasa pasc pasi pasp pass past pata pati patr pats patt pcaa pcap pcas pcca pccc pccs pcia pcin pcip pcns pcnt pcpn pcpp pcps pcra pcrc pcsa pcts piai pian pias piat pica picc pici picr pics pict piia piip pina pinc pini pinn pinp pins pint pipa pipi pipp pips pira pirc piri pirn pirr pirs pisa pisi piss pist pita piti pitr pits pitt pnac pnar pnas pnca pnic pnin pnpp pnra pnsc pntr ppac ppan ppap ppar ppcc ppci ppcs ppic pppa pppn pppp ppps pprc ppss ppta pptn ppts pptt prai pran prar pras prat prca prcc prcp prcs pri- pria prii prin pris prna prnp prps prri prrs prsa prsc prsi prss prtc prti prtp prtr psac psap psas psat psca psci psia psip psis psna psnc psni psnr pspi pspp pspr psps psrp pssa pssc psst psts ptas ptca ptcc ptsa pttc raan raas raat rac- raca racc raci racs ract raia raic raii rain raip rair rais rait rana ranc rani rann rans rant rapa rapc rapi rapp raps rapt rara rari rars rasa rasc rasi rasp rass rast rata rati ratp rats ratt rcac rcas rccc rccs rcic rcis rcnr rcpi rcps rcpt rcsa rcsc rcsi rcss rctc rcti rcts riaa riai rian rias riat rica ricc rics rict riia riin riis rina rinn ripa ripi ripp ripr rips ript riri rirs risa risc risi risp riss rist rita riti rits ritt rnai rnas rncp rncs rnin rnnt rnsp rntp rpca rpcs rpii rppn rpps rpta rptn rpts rras rrat rrna rrrr rrsp rsaa rsai rscc rscn rscs rsis rsna rsnn rsnr rsps rssa rstp rsts rtai rtan rtas rtca rtcc rtns rtpa rtps rtss rttp rtts s-ic s-ii sa-c saac saan saap saar saas saat saca sacc saci sacn sacr sacs sact saia saic sain saip sair sais sait sana sani sann sanr sans sant sapa sapi sapp saps sara sarc sari sarn sarp sarr sars sart sasa sasc sasi sass sast sata satc sati satn satr sats satt scaa scac scai scan scap scar scas scat sccc sccp sccs scct sci- scia scic scin scip scir scis scit scna scnr scnt scpa scpi scps scpt scr- scra scrc scri scrn scrs scsa scsc scsi scsn scsr scst sctc sctn sctr scts siaa siac siai sian sias siat sica sicc sici sicp sics siit sina sini sinn sinp sins sint sipa sipc sipi sipp sips sipt sira sirc siri sirp sirr sirs sirt sisa sisc sisi