cccc ccci cccl cccp cccs ccgc ccgs ccgt ccic ccii ccil ccip ccis cclc cclg ccli ccls ccpl ccpp ccps ccsg ccsi ccsl ccsp ccss ccst cctc cctl cctt cgcc cgcg cggs cgis cgss cgst cgtl cgtp cicc cici cics cict cigi cigs ciii ciis ciit cili cill cilp cils cilt cipp cips cis- cisc cisl cisp ciss cist cisy citg citi citl citp cits citt city clic clig clii clip clis clit clpp clsc cltc clts cly- cpcs cpic cplc cpls cpps cpsc cpsl cptp cpts cscc csci cscl cscs csis csit cslp cspc cspi csps cspt cstc cstg csts csys ctcp ctic ctlg ctls ctpp ctps ctsc ctss ctts cyc- cycc cycl cycs cyl- cylc cyll cyls cypc cyps cysg cyst cyt- cyy- cyyc gc-c gccc gccs gcic gcii gclc gclp gcpc gcss gcst gctc gcts ggcl gggg ggss gigg gigi gigs giis gilg gili gill gils gilt gipi gipp gips giss gist gits glcc gli- glic glip glis glit glpi gltp glyc glyg glyt gpgp gpip gpsg gpsi gpss gscp gsis gsli gspc gspt gtcs gtip gyil gyll gylt gyps gysi gyss gyst gytt iccc icci iccl iccp iccs icct icgc icis icll iclp icpc icps icsc icsi icsp icss icst ictp icts igcc igcp iggs iggy igil igis igli igly igsp iiii iiis iiit iisc iisi iisp iist iitt ilic ilis ilit ill- illi illp ills illt illy ilts ipcc ipcs ipct ipil ippc ippy ipsc ipsi ipsp ipss iptc ipts iscc isci iscp iscs isct isgc isic isil isis isit isls isly ispc isps ispy issc issi issp isss issy istc isti istp ists isty isyl isys itcs itgc itgs itic itil itis itll itpc itsi itsp itsy itty iypt lccc lccs lcis lcls lcpc lcpl lcps lcsc lcsp lctl lcts lgts lics lict ligc ligg ligi liig liii liis lilg lili lill lils lilt lily lip- lipc lipi lipl lipp lips lipy lisi lisp liss list lisy liti litl lits litt lity liyl llcc llcs llgc lllc llll llps lppl lpsc lpss lpys lscs lspl lssp lsts ltcc ltcg ltci ltcs ltgs ltps ltsi ltsp lttc lyc- lyit lyly lys- lysi lysl lyss lyst lytt pccc pccl pccs pcgg pcgs pcip pcll pcpp pcps pcts pgcc pgsc pgss picc pici pics pict picy pigc pigg pigp pigs pigt piip pil- pili pill pils pilt pily pipi pipp pips pipy pisg pisi piss pist pisy piti pits pitt pity piys plcc plig plip plis plit plpp plsi plss pltg pltt plyg plyt ppcc ppci ppcs ppgi ppic ppig ppli pppp ppps ppss ppts pptt psci psgi psgl psil psip psis pspi pspp psps pssc psst psts psy- psys ptcc ptcl ptgs pttc pyg- pygg pygl pyic pyl- pyli pyll pypy pyss pyst pytt s-ic s-ii sccc sccl sccp sccs scct sccy scgp scgs sci- scic scil scip scis scit scl- sclc scls scpi scpl scps scpt scsc scsi scsl scst sctc sctl scts sgcg sggg sggs sgic sgls sgps sgss sgts sicc sici sicp sics sigg sigi sigs sigy siit sil- silc sili sill sils silt sipc sipi sipp sips sipt sipy sisc sisi siss sist sisy sit- sitc siti sits sitt sity siyi sl-i slcc slic slig slip slit sllp slpi slpp slps slsc slst slts slyp slys spcc spcs spgt spic spig spip spis spit splc splp spls spps spsp spss spst sptc spts spy- spys sscc ssci sscp sscs ssgs ssgt ssis ssit sslc sslp sslt sspc sspl ssps sspt sssc sssi ssss sstc sstl sstp ssts stcc stcp stcs stic stig stil stip stis stit stlc stlg stlt stpp stps stsi stss sttc styl stys syis syl- syli syll syls sylt syss syst sytt tccc tcpy tctc tcts tgcc tgtc tgts ticc tics tigi tigs tigy tiit till tils tilt tily tip- tipc tipi tipp tips tipt tisi tiss tist titc titi titp tits titt tiyi tlgc tlli tpcp tpcs tpls tppp tpsc tptp tscc tscg tscp tsgt tsig tsis tsps tspt tssg tssi tsst tstc tsts tsys ttcp ttss tttt ttyl ttys tyl- tyll typ- typp typy tyss tyst tyti tytt tyty yccc yctc yili yill yilt yips yiss yist yiti yitp ylli ylls ypcc ypsi ysii yspi yyyy