-ol c-- ccc cck ccl cco ccp ccr ccs ckc cko cks cl- clc clk cll clo clp clr cls co- coc cok col coo cop cor cos cpc cpk cpl cpo cpp cpr cps crc crk crl cro crp crr crs csc csk csl cso csp csr css kcc kck kcl kcp kcr kcs kkc kkk kkl kkp kkr kks kl- klc klo klr kls koc kok kol koo kop kor kos kpc kpk kpl kpo kpp kpr kps krc krk krl kro krp krr krs ksc ksk ksl kso ksp ksr kss l-p lcc lck lcl lco lcp lcr lcs lkl lkp lkr lks llc llk lll llo llp llr lls loc lok lol loo lop lor los lpc lpk lpl lpo lpp lpr lps lrc lrk lro lrp lrr lrs lsc lsk lsl lso lsp lsr lss oc- occ ock ocl oco ocp ocr ocs okc okk okl oko okp okr oks olc olk oll olo olp ols oo- ooc ook ool ooo oop oor oos op- opc opk opl opo opp opr ops or- orc ork orl oro orp orr ors os- osc osk osl oso osp osr oss p-p pcc pck pcl pco pcp pcr pcs pkc pkl pko pkp pkr pks plc plk pll plo plp plr pls poc pok pol poo pop por pos ppc ppk ppl ppo ppp ppr pps prc prk prl pro prp prr prs ps- psc psk psl pso psp psr pss rcc rcl rco rcp rcr rcs rkc rkk rko rkp rks rlc rll rlo rlp rlr rls roc rok rol roo rop ror ros rpc rpk rpl rpo rpp rpr rps rrc rrk rrl rrp rrr rrs rsc rsk rsl rso rsp rsr rss scc sck scl sco scp scr scs sk- skc skk skl sko skp skr sks slc slk sll slo slp slr sls soc sok sol soo sop sor sos spc spk spl spo spp spr sps sr- src srk srl sro srp srr srs ss- ssc ssk ssl sso ssp ssr sss

cccc cccl cccp cccs cclc ccls ccoc ccpl ccpp ccpr ccps ccrc ccrl ccrp ccrs ccsl ccsp ccss ckck ckcl ckco ckcs ckoc ckoo ckor ckos ckpc ckpr ckrc cksl ckso clok cloo clop clor clos clpp clro clrs clsc cock coco cocp cok- coko col- colk coll colo colp cols cook cool coop coos copo copp copr cops cor- corc cork corl coro corp corr cors cosc cosl coso cosp coss cpcs cplc cpls cpos cpps cprs cpsc cpsk cpsl cpso cpsr crcc crcr crkc crkl crkp crls croc crok crol croo crop cror crpc crps crsp crss cscc cscl csco cscr cscs csks cslp cslr csor csos cspc csps csrc csrs cssr k-lo k-os kccc kcck kccl kccr kckc kckk kckl kcko kckr kclc kclk kcll kclr kcls kcol kcor kcos kcpc kcpl kcpo kcpr kcps kcrc kcro kcrp kcrr kcrs kcsc kcsp kcsr kcss kkck kkcl kkco kkcr kkcs kkkk kklc kkll kklo kkls kkol kkoo kkor kkpc kkpk kkpl kkps kkrc kkrk kkrl kkro kkrr kkrs kksp kksr kkss klcc klck klcl klcr klcs klkc klkk klkl klko klkr klks kllc kllk kllp klls kloc klok klol kloo klop klor klos klpc klpr klrc klrk klrr klrs klsc klsr kock kocp kocs kokc kokk koko kokp kokr koks kolc kolk koll kolo kolr kols kooc kook kool kooo koop koor koos kopp kopr kops korc kork korl koro korr kors kos- kosc koso kosp kosr koss kpcc kpcl kpcr kpcs kpkk kpkl kpkr kplc kplk kplo kplr kpoc kpok kpol kpoo kpop kppc kppk kppl kppo kppp kppr kprc kprk kprl kpro kprp kprr kprs kpsc kpso kpsp krcc krcl krco krcs krkc krkk krko krkr krks krlc kroc krok krol kroo krop kror kros krpl krpr krps krrc krrk krrl krro krrr krrs krsc krsk krsl krsr krss ksck kscl ksco kscr kscs kskk ksko kskr ksks kslc kslk ksll kslo kslr ksoc ksok ksol ksoo ksop ksor ksos kspc kspk kspl kspo kspr ksps ksro ksrp ksrr ksrs kssl ksso kssr ksss lccc lccs lcls lcor lcpc lcpl lcps lcrl lcrs lcsc lcsp lcsr lkrs llcc llcs llks lllc llll lloc lloo llps locc lock loco locs lokk loko loll lolo lols looc look lool loop loor loos lopp lops lork loro lors losc loso losp loss lppl lprp lpsc lpss lrcs lroc lrps lrrc lrrr ls-r lsco lscs lspl lspr lsrc lsso lssp lssr occc ocks oclc ocos ocpp ocrl ocro ocrr ocrs okko oklo okok okol okor okpo okro okso olcc ollo olor olos olpc oocr oolo oooo ooos oops opls opo- opor opos oppo opps orco orcs orko orlo oro- orok oror oros orpc orps orro orrs orsk orso oscc oscl osco oslo osoo osor osos osro osso pccc pccl pccs pcks pclk pcll pclo pcos pcpp pcps pcrc pcrl pcso pkcs pklr plcc plkk ploc plok ploo plop plos plpp plss pock poco pocs poko polk poll polo pols pook pool poop poor poos pop- popc popo popp pops porc pork poro porr pors posk poso poss ppcc ppcs pplo ppos pppo pppp ppps pprc ppss prcc prcp prcs prlr prls pro- proc prol proo prop pros prps prrs prsc prsl prso prss psco psoc psol psos pspp pspr psps psrk psrp pssc psso rccc rccs rcls rcos rcpo rcps rcsc rcsl rcss rkos rkss rlcs rlls rocc rock roco rocs rokk roko rokr roks rolk roll rolo rolp rook rool roop roor roos ropo rops rorc rork roro rosc roso rosp ross rpcs rpls rpos rpps rrrr rrsp rscc rscs rslc rslp rsos rspk rspo rsps rssl s-os sccc sccl sccp sccs sck- sckl scl- sclc sclk scls scok scol scoo scop scor scpl scpo scps scr- scrc scrs scsc scsl scso scsr skol skop skor skpc skpo skss slcc sllp sloc sloo slop slos slpp slps slrc slrp slrs slsc sock socl soco socr socs sokk soko solk soll solo solp solr sols sook sool soop soor soos sopo