nmri nmtc nnit nnmc nnmt nnnn nnss nntn nrcs nric nrrc nrsc nrts nscc nscs nsic nsin nsis nskk nsmc nsnr nsrc nssc nssr nsss nstc nsts ntcc ntis ntrc ntsc ntss nttm nttr nycc nycy nyim nyit nyms nynt nyny nysc nyss nyst nytc rccc rccs rcic rcis rcms rcnr rcsc rcsi rcss rctc rcti rcts rcyc ricc rick rics rict riin riis riki rikk rimi rimm rims rimy rink rinn riny riri rirs risc risi risk rism riss rist riti rits ritt rkss rkts rmsc rmst rncs rnin rnnt rrkm rrmc rrrr rscc rscn rscs rscy rsis rsnn rsnr rsts rtcc rtcm rtkn rtmc rtmi rtms rtns rtss rtts ryck ryim ryis ryki rynn rynt rysy rytt ryyt s-ic s-ii sccc sccm sccs scct sccy sci- scic scim scin scir scis scit sck- scmc scmm scms scnr scnt scr- scrc scri scrn scrs scry scsc scsi scsn scsr scst sctc sctn sctr scts scyn sicc sici sick sicm sics siik siim siit siki sikr siks simi simm sims simt simy sini sink sinn sins sint siny sirc siri sirk sirr sirs sirt sisc sisi sisk siss sist sisy sit- sitc siti sitn sits sitt sity siyi skic skik skim skin skir skis skit skn- skrt skss sky- skyn skyr skys skyy smcc smic smin smis smit smki smnc smrk smrt smry smsc smsn smss smtc smti smtn smty smyk sncc snir snit snkm snns snrk snrs snsy sntr snys srcc srct srim sris srmc srni srnn srtr sscc ssci sscs ssin ssis ssit ssmc ssns ssrc ssri ssrm ssrs sssc sssi sssm ssss sstc ssts stcc stcs stic stik stim stir stis stit stks stmc stms stmt stnn stnr stns strc stri strk strn strs stry stsi stsm stss sttc sttr styk styr stys syck sycr syik syis sym- symi syms syn- sync synk syns syny syrs syrt syry syss syst sytt syyk tccc tcnn tctc tcts ticc tick tics tiit tiki tiky timi timm timn tims tinc tini tink tinn tins tint tiny tiri tirr tirs tiry tisi tism tiss tist titc titi tits titt tiyi tiyn tkts tmcc tmcm tmmk tmnt tmsc tmsi tmtt tncc tnik tnks tnmk tnts trcc tri- tric trik trim trin tris trit trmi trmk trms trsi trst trtc trtr try- trym trys tscc tsin tsis tsks tsmc tssi tssm tssr tsst tstc tstm tsts tsys ttcn ttim ttms ttss tttt ttys tyck tyik tyin tyir tynt tyny tyr- tyrr tyss tyst tyti tytt tyty tyyn yccc yctc yins yirk yirm yirn yirr yisk yiss yist yiti yksc ykyt ymci ymck ymir ymns ymts yrin yryn ysii ytky yyyy