cccc cccf ccci cccl cccs ccfc ccff ccfi ccfl ccic ccii ccil ccis cclc ccli ccls ccsf ccsi ccsl ccss ccst cctc cctl cctt cfcf cfcl cfcs cfit cfls cfsi cfsl cftc cftl cicc cici cics cict ciff cifl cifs ciii ciis ciit cili cill cils cilt cis- cisc cisl ciss cist citf citi citl cits citt clic clif clii clis clit clsc cltc clts cscc cscf csci cscl cscs csfc csis csit cstc csts ctcf ctfc ctfs ctic ctls ctsc ctss ctts fccf fcic fcii fcsc fcsl fcst ffcc ffff ffii ffss fftf ficc fics fict fifc fiff fifi fift fiii fiil fili fill fils fisc fisi fiss fist fitc fiti fits fitt flcl flic flii flis flit flts fscc fsfi fssc fssf ft-c ft-l ftfc ftii iccc iccf icci iccl iccs icct icis icll icsc icsi icss icst icts ific ifil ifis ifit ifsc iiii iiis iiit iisc iisi iist iitt ilic ilis ilit ill- illi ills illt ilts iscc isci iscs isct isfc isic isil isis isit isls issc issf issi isss istc isti ists itcs itic itif itil itis itll itsf itsi ittf lccc lccs lcfc lcis lcls lcsc lctl lcts lfcc lfts lics lict liff lifl lift liii liis lili lill lils lilt lisi liss list liti litl lits litt llcc llcs lllc llll lscs lsfc lsts ltcc ltci ltcs ltfc ltsi lttc s-ic s-ii sccc sccl sccs scct scfc scfi sci- scic scif scil scis scit scl- sclc scls scsc scsi scsl scst sctc sctl scts sfcc sfcs sffc sflc sfls sfss sfts sicc sici sics siff sifl sift siit sil- silc silf sili sill sils silt sisc sisi siss sist sit- sitc siti sits sitt sl-i slcc slft slic slit slsc slst slts sscc ssci sscs ssfc ssfl ssis ssit sslc sslt sssc sssf sssi ssss sstc sstl ssts stcc stcs stfc stic stif stil stis stit stlc stlt stsf stsi stss sttc tccc tcfc tctc tcts tfsi tfss tftc ticc tics tiff tift tiit till tils tilt tisi tiss tist titc titi tits titt tlli tscc tsfc tsfl tsis tssf tssi tsst tstc tsts ttfc ttff ttss tttt