-ic -ol c-- ccc cci cck ccl cco ccp ccs ci- cic cii cik cil cio cip cis ckc cki cko cks cl- clc cli clk cll clo clp cls co- coc coi cok col coo cop cos cpc cpi cpk cpl cpo cpp cps csc csi csk csl cso csp css icc ici ick icl ico icp ics iic iii iil iio iip iis ikc iki ikk ikl iko iks il- ilc ili ilk ill ilo ilp ils io- ioc ioi iol ioo iop ios ipc ipi ipl ipo ipp ips is- isc isi isk isl iso isp iss kcc kci kck kcl kcp kcs kic kii kik kil kio kip kis kkc kki kkk kkl kkp kks kl- klc kli klo kls koc koi kok kol koo kop kos kpc kpi kpk kpl kpo kpp kps ksc ksi ksk ksl kso ksp kss l-p lcc lci lck lcl lco lcp lcs lic lii lik lil lio lip lis lkl lkp lks llc lli llk lll llo llp lls loc loi lok lol loo lop los lpc lpi lpk lpl lpo lpp lps lsc lsi lsk lsl lso lsp lss o-i oc- occ oci ock ocl oco ocp ocs oic oii oik oil oio oip ois okc oki okk okl oko okp oks olc oli olk oll olo olp ols oo- ooc ooi ook ool ooo oop oos op- opc opi opk opl opo opp ops os- osc osi osk osl oso osp oss p-p pcc pci pck pcl pco pcp pcs pic pii pik pil pio pip pis pkc pki pkl pko pkp pks plc pli plk pll plo plp pls poc poi pok pol poo pop pos ppc ppi ppk ppl ppo ppp pps ps- psc psi psk psl pso psp pss scc sci sck scl sco scp scs sic sii sik sil sio sip sis sk- skc ski skk skl sko skp sks slc sli slk sll slo slp sls soc soi sok sol soo sop sos spc spi spk spl spo spp sps ss- ssc ssi ssk ssl sso ssp sss

cccc ccci cccl cccp cccs ccic ccii ccil ccip ccis cclc ccli ccls ccoc ccpl ccpp ccps ccsi ccsl ccsp ccss cicc cici cico cics ciii ciis ciko cili cilk cill cilo cilp cils cios cipo cipp cips cis- cisc cisk cisl cisp ciss ckck ckcl ckco ckcs ckoc ckoi ckoo ckos ckpc cksl ckso clic clii clik clio clip clis clok cloo clop clos clpp clsc cock coco cocp coil coip cois cok- coko col- coli colk coll colo colp cols cook cool coop coos copi copo copp cops cosc cosi cosl coso cosp coss cpcs cpic cpio cplc cpls cpos cpps cpsc cpsk cpsl cpso cscc csci cscl csco cscs csik csio csis csks cslp csos cspc cspi csps iccc icci iccl icco iccp iccs icis icks icll iclp icoc icos icpc icpo icps icsc icsi icsp icss iiii iiio iiis iioi iioo iiop iios iisc iisi iisp ikki ikko ikoo ilic ilio ilis ilki ilks ill- illi illo illp ills iloc ilok iloo ilos ioci iocp ioii ioio ioko iolo iooi iooo ioos iopl iops ioso ipcc ipcs ipil ipko iplo ipop ipos ippc ippo ipsc ipsi ipso ipsp ipss iscc isci isco iscp iscs isic isil isis isko isls iso- isoc isok isol isop isos ispc isps issc issi isso issp isss k-ci k-lo k-os kccc kcci kcck kccl kcic kcii kcil kcis kckc kckk kckl kcko kclc kcli kclk kcll kcls kcol kcos kcpc kcpi kcpl kcpo kcps kcsc kcsi kcsp kcss kicc kick kicl kicp kics kiic kiii kiik kiip kiis kikc kiki kikk kiko kili kilk kill kilo kilp kioc kioi kiok kiol kioo kip- kipi kipl kipo kipp kips kisc kisi kisk kisl kiso kiss kkci kkck kkcl kkco kkcs kkic kkik kkkk kklc kkli kkll kklo kkls kkol kkoo kkpc kkpk kkpl kkps kksi kksp kkss klcc klci klck klcl klcs klic klik klil klio klip klis klkc klkk klkl klko klks kllc kllk kllp klls kloc klok klol kloo klop klos klpc klpi klsc klsi koci kock kocp kocs koii koil kokc koki kokk koko kokp koks kolc koli kolk koll kolo kols kooc kooi kook kool kooo koop koos kopi kopp kops kos- kosc kosi koso kosp koss kpcc kpcl kpcs kpkk kpkl kplc kplk kplo kpoc kpok kpol kpoo kpop kppc kppk kppl kppo kppp kpsc kpsi kpso kpsp ksci ksck kscl ksco kscs ksii ksik ksil ksip ksis kskk ksko ksks kslc ksli kslk ksll kslo ksoc ksoi ksok ksol ksoo ksop ksos kspc kspi kspk kspl kspo ksps kssi kssl ksso ksss lccc lccs lcis lcls lcpc lcpl lcps lcsc lcsp lick lico lics liii liis liko lili lill lilo lils lio- lios lip- lipc lipi lipl lipo lipp lips lisi lisk liso lisp liss llcc llcs llks lllc llll lloc lloo llps locc loci lock loco locs loic loik lois loki lokk loko loli loll lolo lols looc look lool loop loos lopi lopp lops losc losi loso losp loss lppl lpsc lpss lsco lscs lspl lsso lssp occc occi ocis ocks oclc ocos ocpp oici oick oiii oiko oiks oils oios oipc oisc okic okko oklo okok okol okpo oksi okso olcc olic olio olis olki olli ollo olos olpc olsi oolo oooo ooos oops oosi opic opii opio opis opls opo- opos oppi oppo opps opsi oscc osci oscl osco osii osik osip osis oski osli oslo osoi osoo osos ossi osso pccc pccl pccs pcip pcks pclk pcll pclo pcos pcpp pcps pcso picc pici pick pico pics piip piki pikk piko piks pil- pili pilk pill pilo pils pipi pipo pipp pips pisi pisk piso piss pkcs plcc plik plio plip plis plkk ploc plok ploo plop plos plpp plsi plss pock poco pocs poik poil poio pois poko poli polk poll polo pols pook pool poop poos pop- popc popi popo popp pops posi posk poso poss ppcc ppci ppcs ppic ppli pplo ppos