cccc cccs ccnc ccnr ccns ccrc ccrs ccrt ccsn ccss ccst cctc cctt cnrc cnrr cnrt cnss cntc cntr crcc crcr crns crrt crss crst crtc crts cscc cscr cscs csrc csrs cssr cstc cstr csts csws ctns ctrc ctrn ctrs ctsc ctsn ctss cttn ctts cttw cwrw cwts nccc nccn nccr nccs ncct ncnc ncrc ncsc ncss ncst nctc nctr ncwc nnnn nnss nntn nrcs nrrc nrsc nrts nscc nscs nsnr nsrc nssc nssr nsss nstc nsts nswr ntcc ntrc ntsc ntss nttr ntwt nwss nwst rccc rccs rcnr rcsc rcss rctc rcts rncs rnnt rrrr rscc rscn rscs rsnn rsnr rsts rtcc rtns rtss rtts rwcs sccc sccs scct scnr scnt scr- scrc scrn scrs scsc scsn scsr scst sctc sctn sctr scts sncc snns snrs sntr srcc srct srnn srtr sscc sscs ssns ssrc ssrs sssc ssss sstc ssts ssws stcc stcs stnn stnr stns strc strn strs stss sttc sttr swcc swnt swss swts tccc tcnn tctc tcts tncc tnts trcc trst trtc trtr tscc tssr tsst tstc tsts ttcn ttss tttt twnt twrn twss wccc wccn wccr wccs wcct wccw wcnc wcnn wcnr wcns wcnw wcrc wcrn wcrr wcrs wcrt wcrw wcsc wcsn wcsr wcss wcst wcsw wctc wctn wctr wcts wctt wctw wcwc wcwn wncc wncn wncr wnct wncw wnnc wnnr wnns wnnw wnrn wnrr wnrs wnrt wnrw wnsc wnsn wnsr wnss wnst wnsw wntc wntn wntr wnts wntt wntw wnwc wnwn wnwr wnws wnwt wnww wrcr wrcs wrct wrcw wrnn wrnr wrns wrnt wrnw wrrc wrrn wrrs wrrw wrsc wrsn wrsr wrss wrsw wrtc wrtr wrts wrtw wrwc wrwn wrwr wscc wscn wscr wscs wscw wsnc wsnn wsnr wsnt wsnw wsrc wsrn wsrs wsrt wsrw wssc wssr wsss wsst wssw wstc wstn wstr wsts wstt wstw wswn wswr wsws wswt wsww wtcc wtcn wtcr wtcs wtct wtcw wtnc wtnn wtnr wtns wtnt wtnw wtrc wtrn wtrs wtrt wtrw wtsn wtsr wtss wttc wttn wttr wtts wttt wttw wtwr wtws wtwt wtww wwcn wwcr wwcs wwct wwcw wwnc wwnn wwnr wwns wwnt wwnw wwrc wwrr wwrw wwsc wwsn wwsr wwss wwst wwtc wwtn wwtr wwtw wwwc wwwn wwwr wwws wwww