nian nias nica nicc nici nicl nics niia niir niit nila nili nill nils nilt nina nini ninl nins nira nirs nirt nisa nisi nisl niss nist nita nitc niti nitr nits nlat nlcc nlcs nlic nlls nlra nlsc nnit nnls nnnn nnsa nnsl nnss nntn nras nrca nrcs nric nrna nrrc nrrl nrsa nrsc nrta nrtl nrts nsaa nsac nsai nsar nsca nscc nscl nscs nsic nsin nsis nsla nslr nsls nsna nsnr nsra nsrc nsrl nssa nssc nssr nsss nstc nstl nsts ntcc ntia ntis ntla ntrc ntrl ntsc ntss nttr raan raas raat rac- raca racc raci racs ract raia raic raii rail rain rair rais rait rala rall ralt rana ranc rani rann rans rant rara rari rars rasa rasc rasi rasl rass rast rata rati rats ratt rcac rcas rccc rccs rcic rcis rcls rcnl rcnr rcsa rcsc rcsi rcsl rcss rctc rcti rcts riaa riai rial rian rias riat rica ricc rics rict riia riin riis rila rill rina rinn riri rirs risa risc risi riss rist rita riti ritl rits ritt rlcs rlin rlls rnai rnal rnas rncs rnin rnli rnnt rras rrat rrna rrrr rsaa rsai rscc rscn rscs rsis rslc rsna rsnn rsnr rssa rssl rsts rtai rtan rtas rtca rtcc rtls rtlt rtns rtss rtts s-ic s-ii sa-c saac saal saan saar saas saat saca sacc saci sacn sacr sacs sact saia saic sail sain sair sais sait sala salc sali sall sals salt sana sani sann sanr sans sant sara sarc sari sarl sarn sarr sars sart sasa sasc sasi sasl sass sast sata satc sati satl satn satr sats satt scaa scac scai scal scan scar scas scat sccc sccl sccs scct sci- scia scic scil scin scir scis scit scl- sclc scls scna scnr scnt scr- scra scrc scri scrn scrs scsa scsc scsi scsl scsn scsr scst sctc sctl sctn sctr scts siaa siac siai sial sian sias siat sica sicc sici sics siit sil- sila silc sili sill sils silt sina sini sinn sins sint sira sirc siri sirr sirs sirt sisa sisc sisi siss sist sit- sita sitc siti sitn sits sitt sl-i slaa slac slai slan slas slat slcc slic slir slit slln slrc slrn slrs slsa slsc slst slts snar snas snat snca sncc snia snir snit snla snns snra snrs sntr sras srcc srct sris srna srni srnn srta srtr ssaa ssac ssan ssas ssat ssca sscc ssci sscs ssin ssis ssit ssla sslc sslt ssns ssra ssrc ssri ssrl ssrs sssa sssc sssi ssss ssta sstc sstl ssts stac stai stal stan star stas stat stca stcc stcs stia stic stil stir stis stit stlc stln stlt stnn stnr stns stra strc stri strn strs stsi stss sttc sttr taa- taal taan taar taas taat taca tacc taci tacl tacs tact taia tail tain tair tais tait tala talc tali tall tals tana tani tann tans tant tara tarc tari tarn tarr tars tart tasa tasc tasi tasr tass tast tata tati tatr tats tatt tcca tccc tcnn tctc tcts tiaa tial tian tiar tias tica ticc tics tiit tila till tiln tilr tils tilt tina tinc tini tinn tins tint tira tiri tirl tirr tirs tisa tisi tiss tist tita titc titi tits titt tlac tlli tlrs tnca tncc tnla tnts traa trac trai tral tran tras trat trca trcc trcl tri- tria tric tril trin tris trit trna trra trsi trst trtc trtr tsaa tsai tsal tsar tsat tsca tscc tsia tsin tsis tsna tssa tssi tssr tsst tstc tsts ttcn ttss tttt