cccc ccci cccl cccp cccs ccgc ccgs ccgt ccic ccii ccil ccip ccis cclc cclg ccli ccls ccoc ccpl ccpp ccps ccsg ccsi ccsl ccsp ccss ccst cctc cctl cctt cgcc cgcg cggs cgis cgss cgst cgtl cgtp cicc cici cico cics cict cigi cigs ciii ciis ciit cili cill cilo cilp cils cilt cios cipo cipp cips cis- cisc cisl cisp ciss cist citg citi citl cito citp cits citt clic clig clii clio clip clis clit clog cloo clop clos clot clpp clsc cltc clts coco cocp coct cogi cogo cogs coil coip cois coit col- coli coll colo colp cols colt cool coop coos coot copg copi copo copp cops copt cosc cosi cosl coso cosp coss cost cotc coti coto cots cott cpcs cpic cpio cplc cpls cpos cpps cpsc cpsl cpso cptp cpts cscc csci cscl csco cscs csio csis csit cslp csos csot cspc cspi csps cspt cstc cstg csto csts ctcp ctic ctlg ctls ctol ctos ctot ctpo ctpp ctps ctsc ctss ctts gc-c gccc gccs gcic gcii gclc gclp gcos gcpc gcss gcst gctc gcts ggcl gggg ggpo ggss gigg gigi gigo gigs giis gilg gili gill gilo gils gilt giog gioi giop gipi gipp gips giss gist gito gits glcc gli- glic glip glis glit glog glop glos glot glpi gltp gogi gogo gogs goip gois goit goli goll golo golp gols golt goog gooi gool goop goos goot gopc gopi gopo gops gosi goso goss gost goti gotl goto gots gott gpgp gpip gpos gpot gpsg gpsi gpso gpss gscp gsis gsli gsoc gsos gspc gspt gtco gtcs gtip gtop gtos i-go iccc icci iccl icco iccp iccs icct icgc icis icll iclp icoc icos icpc icpo icps icsc icsi icsp icss icst ictp icts igcc igcp iggs igil igis igli iglo igoo igot igso igsp iiii iiio iiis iiit iioi iioo iiop iios iisc iisi iisp iist iitt ilic ilio ilis ilit ill- illi illo illp ills illt iloc ilog iloo ilos ilot ilts iocg ioci iocp iogt ioii ioio ioit iolo iooi iooo ioos iopl iops ioso ioto ipcc ipcs ipct ipil iplo ipop ipos ippc ippo ipsc ipsi ipso ipsp ipss iptc ipto ipts iscc isci isco iscp iscs isct isgc isic isil isis isit isls iso- isoc isol isop isos ispc isps issc issi isso issp isss istc isti isto istp ists itcs itgc itgo itgs itic itil itis itll itoi itol itoo itos itpc itsi itso itsp itto lccc lccs lcis lcls lcpc lcpl lcps lcsc lcsp lctl lcto lcts lgts lico lics lict ligc ligg ligi ligo liig liii liis lilg lili lill lilo lils lilt lio- lios lip- lipc lipi lipl lipo lipp lips lisi liso lisp liss list liti litl lito lits litt llcc llcs llgc lllc llll lloc lloo llps locc loci loco locs log- logi logo logp logs loic lois loit loli loll lolo lols looc lool loop loos loot lopi lopp lops losc losi loso losp loss lost loti lotl loto lots lott lppl lpsc lpss lsco lscs lspl lsso lssp lsts ltcc ltcg ltci ltcs ltgs ltps ltsi ltsp lttc occc occi occt ocis oclc ocos ocpp oct- octi octo octs oggi ogli ogog ogoi ogpl ogsi oici oigo oiii oils oios oipc oisc oist oitc oiti olcc olgc olic olig olio olis olit olli ollo olog olos olot olpc olsi olst oolo oooo ooos oops oosi oost ootp oots opic opii opio opis opit opls opo- opos oppi oppo opps opsi opti opto opts oscc osci oscl osco osgi osii osip osis osli oslo osoi osoo osos ossi osso ostc osti osts otcl otic otis otit oto- otog otoo otos otpp otsg otso otti otto otts pccc pccl pccs pcgg pcgs pcip pcll pclo pcos pcpp pcps pcso pcts pgcc pglo pgsc pgss picc pici pico pics pict pigc pigg pigo pigp pigs pigt piip pil- pili pill pilo pils pilt piot pipi pipo pipp pips pisg pisi piso piss pist piti pito pits pitt plcc plig plio plip plis plit ploc plog ploo plop plos plot plpp plsi plss pltg pltt poco pocs pogg pogo pogs poil poio pois polg poli poll polo pols polt pool poop poos poot pop- popc popi popo popp pops popt posi poso poss post potc poti poto pots pott ppcc ppci ppcs ppgi ppic ppig ppli pplo ppos pppo pppp ppps ppss ppts pptt psci psco psgi psgl psil psip psis psoc psoi psol psos pspi pspp psps pssc psso psst psts ptcc ptcl ptgs ptol ptop pttc s-ic s-ii s-os sccc sccl sccp sccs scct scgp scgs sci- scic scil scio scip scis scit scl- sclc scls scog scol scoo scop scot scpi scpl scpo scps scpt scsc scsi scsl scso scst sctc sctl scto scts sgcg sggg sggs sgic sgio sgls sgps sgss sgts sicc sici sico sicp sics sigg sigi sigo sigs siit sil- silc sili sill silo sils silt siol siop sios siot sipc sipi sipo sipp sips sipt sisc sisi siss sist sit- sitc siti sito sits sitt sl-i slcc slic slig slip slit sllp sloc slog sloo slop slos slot slpi slpp slps slsc slst slts soci socl soco socs sogi sogo sogs soic soil sois soit soli soll solo solp sols solt soog sool soop soos soot sopi sopo sopp sops sosi soso soss sost sotc sotl soto sotp sots spcc spco spcs spgt spic spig spio spip spis spit splc splo splp spls spoc spoo spop spos spot spps spso spsp spss spst sptc spto spts sscc ssci sscp sscs ssgs ssgt ssis ssit sslc sslp sslt ssoc ssop ssot sspc sspl sspo ssps sspt sssc sssi ssss sstc sstl sstp ssts stcc stcp stcs stic stig stil stio stip stis stit stlc stlg stlo stlt stog stol stoo stop stos stot stpp stps stsi stss sttc tccc tcos tcpo tctc tcts tgcc tgtc tgts ticc tico tics tigi tigs tiit till tilo tils tilt tiop tios tip- tipc tipi tipo tipp