cccc cccm cccp cccs ccmc ccmm ccmp ccms ccnc ccnm ccnp ccnr ccns ccpm ccpn ccpp ccpr ccps ccrc ccrp ccrs ccrt ccsn ccsp ccss ccst cctc cctt cmcc cmcs cmmc cmmn cmms cmpc cmpp cmrn cmrr cmrs cmsc cmsn cmst cmtc cncp cnrc cnrr cnrt cnss cntc cntm cntr cpcm cpcs cpmp cpns cpnt cppm cpps cprm cprs cprt cpsc cpsr cptp cptr cpts crcc crcr crmn crmp crms crns crpc crps crrt crsp crss crst crtc crtm crtp crts cscc cscr cscs csmc csnp cspc csps cspt csrc csrs cssm cssr cstc cstm cstr csts ctcp ctns ctpp ctps ctrc ctrm ctrn ctrp ctrs ctsc ctsn ctss cttn ctts mccc mcmc mcmt mcpc mcpp mcps mcrc mcsp mcss mcst mctc mcts mmcc mmcm mmcs mmct mmmc mmmm mmms mmpc mmpr mmrc mmrp mmsc mmst mmts mntn mpcc mpct mpmc mppc mppp mpps mprp mpst mptc mptp mr-c mrcc mrcp mrcs mrmc mrnc mrps mrrc mrsc mrtm mrtn mrts mrtt mscc mscp msmc msmm msms msnp mspp msrp msrt mssm mssp mssr msst mstc mstp mstr msts mtcr mtns mtnt mtpn mtrc mtrr mtss mtst mttr mtts nccc nccn nccp nccr nccs ncct ncmm ncmp ncnc ncpc ncrc ncrp ncsc ncss ncst nctc nctr nmcp nmmc nmnt nmrc nmsp nmtc nnmc nnmt nnnn nnpr nnss nntn npcc nppc nprm nprt npss nptc nptn nrcs nrpc nrpn nrps nrrc nrsc nrsp nrts nscc nscs nsmc nsnr nspc nsps nsrc nssc nssp nssr nsss nstc nstp nsts ntcc ntpc ntrc ntsc ntss nttm nttr pccc pccs pcns pcnt pcpm pcpn pcpp pcps pcrc pcts pmcc pmmp pmpm pmrc pmrs pmrt pmts pnnm pnpp pnsc pntm pntr ppcc ppcm ppcs ppms pppn pppp ppps pprc pprm ppss pptn ppts pptt prcc prcp prcs prmc prnp prps prrm prrs prsc prss prtc prtm prtp prtr psnc psnr pspp pspr psps psrp pssc pssm psst psts ptcc ptmp ptms pttc rccc rccs rcmp rcms rcnr rcps rcpt rcsc rcss rctc rcts rmrp rmsc rmsp rmst rncp rncs rnnt rnsp rntp rpcs rpms rppn rpps rptn rpts rrmc rrmp rrrr rrsp rscc rscn rscs rsnn rsnr rsps rstp rsts rtcc rtcm rtmc rtmp rtms rtns rtps rtss rttp rtts sccc sccm sccp sccs scct scmc scmm scmp scms scnr scnt scpm scps scpt scr- scrc scrn scrs scsc scsn scsr scst sctc sctn sctr scts smcc smcp smnc smps smrt smsc smsn smsp smss smtc smtn smtp sncc sncp snmp snns snpp snrs sntr spcc spcs spms spmt spns spps sprm sprs spsp spss spst sptc sptr spts srcc srct srmc srnn srpc srps srpt srsp srtp srtr sscc sscp sscs ssmc ssns sspc ssps sspt ssrc ssrm ssrs sssc sssm ssss sstc sstp ssts stcc stcp stcs stmc stmp stms stmt stnn stnr stns stpp stps strc strn strs stsm stss sttc sttr tccc tcnn tctc tcts tmcc tmcm tmnt tmps tmsc tmsp tmtt tncc tnsp tnts tpcp tpcs tpms tpmt tppp tppr tprs tpsc tptp tptr trcc trms trpc trpm trpn trpp trps trst trtc trtr tscc tscp tsmc tsmp tspn tsps tspt tssm tssr tsst tstc tstm tsts ttcn ttcp ttms ttss tttt