cccc ccci cccl cccp ccgc ccgt ccic ccii ccil ccip cclc cclg ccli ccoc ccpl ccpp cctc cctl cctt cgcc cgcg cgtl cgtp cicc cici cico cict cigi ciii ciit cili cill cilo cilp cilt cipo cipp citg citi citl cito citp citt city clic clig clii clio clip clit clog cloo clop clot cloy cloz clpp cltc cly- coco cocp coct cogi cogo coil coip coit col- coli coll colo colp colt coly cool coop coot copg copi copo copp copt copy cotc coti coto cott coty coyl coyo coyt cozi cozy cozz cpic cpio cplc cptp ctcp ctic ctlg ctol ctot ctpo ctpp cyc- cycc cycl cyl- cylc cyll cypc cyt- cyto cyy- cyyc czyz gc-c gccc gcic gcii gclc gclp gcpc gctc ggcl gggg ggpo gigg gigi gigo gilg gili gill gilo gilt giog gioi giop gipi gipp gito gizi gizo gizy gizz glcc gli- glic glip glit glog glop glot gloy glpi gltp glyc glyg glyt gogi gogo goip goit goli goll golo golp golt goog gooi gool goop goot gopc gopi gopo goti gotl goto gott goty goyt gozi gozo gpgp gpip gpot gtco gtip gtop gyil gyll gylt gypo gytt gzip i-go iccc icci iccl icco iccp icct icgc icll iclp icoc icpc icpo ictp igcc igcp iggy igil igli iglo igly igoo igot iiii iiio iiit iioi iioo iiop iitt ilic ilio ilit ill- illi illo illp illt illy iloc ilog iloo ilot iocg ioci iocp iogt ioii ioio ioit iolo iooi iooo iopl ioto ipcc ipct ipil iplo ipop ippc ippo ippy iptc ipto itgc itgo itic itil itll itoi itol itoo itpc itto itty iypt izzo izzy lccc lcpc lcpl lctl lcto lico lict ligc ligg ligi ligo liig liii lilg lili lill lilo lilt lily lio- lip- lipc lipi lipl lipo lipp lipy liti litl lito litt lity litz liyl lizi lizl lizy llcc llgc lllc llll lloc lloo locc loci loco log- logi logo logp logy loic loit loli loll lolo loly lolz looc lool loop loot looz lopi lopp loti lotl loto lott lotz lozi lozy lppl ltcc ltcg ltci lttc lyc- lyco lyit lyly lyo- lyot lyto lytt lzip lzop lztt occc occi occt oclc ocpp oct- octi octo octy oggi oggy ogiz ogli ogog ogoi ogpl ogyl oici oigo oiii oily oipc oitc oiti oitz oiyl olcc olgc olic olig olio olit olli ollo olly olog olot olpc oolo oooo ootp ooty oozi oozy opic opii opio opit opo- oppi oppo oppy opti opto otcl otic otit oto- otog otoo otoy otpp otti otto otyg otzi oyly ozil ozzy pccc pccl pcgg pcip pcll pclo pcpp pgcc pglo picc pici pico pict picy pigc pigg pigo pigp pigt piip pil- pili pill pilo pilt pily pilz piot pioz pipi pipo pipp pipy piti pito pitt pity pitz piyo pizy plcc plig plio plip plit ploc plog ploo plop plot ploy plpp pltg pltt plyg plyt poco pogg pogo pogy pogz poil poio polg poli poll polo polt poly pool poop poot pop- popc popi popo popp popt popy potc poti poto pott poty poyo pozo ppcc ppci ppgi ppic ppig ppli pplo pppo pppp pptt ptcc ptcl ptol ptop pttc pyg- pygg pygl pyic pyl- pyli pyll pyo- pyot pypy pytt pyzy pzzl tccc tcpo tcpy tctc tgcc tgtc ticc tico tigi tigy tiit till tilo tilt tily tiop tip- tipc tipi tipo tipp tipt titc titi tito titp titt titz tiyi tiyo tizi tizz tlco tlgc tlli to-y toci toco togo togt toil toit tol- toli toll tolo tolt toly tool toot top- topi topo topp topt topz totc toti toto tott toty toyl toyo toyt toyz tozo tozy tpcp tpol tppp tptp tpyo ttcp ttop ttoy tttt ttyl tyco tyl- tyll tylo typ- typo typp typy tyti tyto tytt tyty tzzt yccc yctc ygot yili yill yilt yiti yitp ylli yogi yogo yoit yoli yoll yolo yolp yoly yool yoop yoot yooz yopo yopy yott yoyo yozo ypcc yyyy zico zigg zigi zigo ziip zill zilo zipp ziti zito ziyi zizi zizz zloc zlot zoco zogg zogi zogo zoic zoio zoli zoll zolo zoo- zool zoop zoot zopl zopy zoti zott zoty zotz zozo ztop zyg- zygi zygo zyll zypp zyyi zzzz