c-cd cccc ccci cccl cccp ccdc ccdi ccdp ccdr ccic ccid ccii ccil ccip ccir cclc ccli ccoc ccod ccpl ccpp ccpr ccrc ccri ccrl ccrp ccrt cctc cctl cctt cd-r cddl cddr cdic cdii cdio cdli cdot cicc cici cico cicr cict cidc cidi cidp cidr cidt ciid ciii ciit cili cill cilo cilp cilt cior cipo cipp circ ciri cirl ciro cirr cirt citi citl cito citp citt city clcd cldc cldr clic clii clio clip clir clit clod cloo clop clor clot cloy clpp clrd clri clro cltc cly- coco cocp coct codd codi codl cody coil coip coir coit col- cold coli coll colo colp colt coly cood cool coop coot copd copi copo copp copr copt copy cor- corc cord cori corl coro corp corr cort cory cotc coti coto cott coty coyl coyo coyr coyt cpdl cpic cpio cplc cppd cpri cprt cptp cptr crcc crcr crdc cric crip crit croc crod crol croo crop cror crot croy crpc crrt crtc crtl crtp cry- cryo ctcp ctic ctol ctor ctot ctpo ctpp ctrc ctrl ctrp cyc- cycc cycl cyl- cylc cyld cyll cypc cyrl cyrt cyt- cyto cyy- cyyc dc-y dccc dcci dccl dccp dcct dcii dcil dcio dcli dcop dcpl dcpo dctc dddd ddlc ddly ddoc ddot ddpo ddrc ddry dici dico dict dicy didi dido didy diii dili dill dilo dily dioc diol diop dior diot dipc dipl dipo dipp dipt dird dirl dirr dirt diti dito ditt diyi dlco dlii dlil dlit doci doco doct dod- dodd dodi dodo dody doid doil doit dold doli doll dolo dolp dolt doly dood dool doop door doot dopo dopp dopr dopt dopy dorc dord dori doro dorp dorr dort dory dotd doti doto dott doty doyl doyo dpci dpcp dpdt dpll dppc dpty dpyd dric dril drip drit drod drol drop drot droy dry- dtcc dtdp dtor dtot dtpl dtrl dttp dycd dydd dyio dyit dyll dyo- dyoo dyor dyot dyr- dyrc dyri dyro dyrt dyt- dytc dyty dyyr iccc icci iccl icco iccp iccr icct icdc icdd icdl icdp icll iclp iclr icoc icod icor icpc icpd icpo icrc icrr icrt icry ictp idcr iddo idic idid idil idio idir idli idly idoc idol idrc idro idtp idyl iicd iiii iiio iiit iioi iioo iiop iirc iitr iitt ilcd ilic ilio ilir ilit ill- illd illi illo illp illt illy iloc iloo ilot ilpr ioci iocp iod- iodd iodo ioii ioio ioit iolo iooi iooo iopl iori ioto ipcc ipct ipdc ipdi ipid ipil iplo ipod ipop ippc ippo ippr ippy ipri iptc ipto ircc ircd irdc irdo irdp iri- iric irid iril irio irip iriy iroc irod irop irpc irrc irri irti irtp itdo itic itil itll itoi itol itoo itor itpc itri itry itto itty iypt lccc lcdd lcdp lcdr lcor lcpc lcpd lcpl lcrd lcrl lctl lcto ldci lddp ldpc ldry lico licr lict lidl lido liii liir lili lill lilo lilt lily lio- liod lior lip- lipc lipi lipl lipo lipp lipy lirc lird liri lirl liro lirp lirr lirt liry litd liti litl lito litr litt lity liyl llcc lldc lldp lllc llll lloc llod lloo llyr locc loci loco lodi loic loid loir loit lold loli loll lolo loly looc lood lool loop loor loot lopi lopp lord lori loro lory lotd loti lotl loto lotr lott loyd lpod lppl lprp lrdd lric lroc lroi lrrc lrrr lrry ltcc ltci lttc lttr ltyr lyc- lyco lydd lyit lyly lyo- lyot lyro lyto lytt occc occi occt oclc ocpd ocpp ocrl ocro ocrr oct- octi octo octy odci oddd oddi oddy odic odio odir odly odoo odop odor odot odrl odrp odry odyl odyr oici oido oiii oily oipc oirt oiry oitc oiti oiyl olcc oldy olic olid olio olit olli ollo olly olor olot olpc olry oocr oodi ooid oold oolo oooo oord oort oory ootp ooty opic opii opio opit opo- opor oppi oppo oppy opry opti opto orci orco ordo ori- oric orid oril orio orit orlo orly oro- oror orot oroy orpc orpi orri orro orry ortc orto otcd otcl otic otit oto- otoo otor otoy otpp otro otry otti otto otyr oyly oyri pccc pccl pcip pcll pclo pcod pcpp pcrc pcrd pcrl pdci pdcp pdic pdlc pdoc pdpr pdrc pdtc picc pici pico picr pict picy pido piip pil- pild pili pill pilo pilt pily piot pipi pipo pipp pipy pirc piri pirl piro pirr piry piti pito pitr pitt pity piyo plcc pldt plid plio plip plit ploc plod ploo plop plot ploy plpp plri pltt plyd plyt pocd poco pod- podd podi podo pody poid poil poio pold poli poll polo polt poly pood pool poop poor poot pop- popc popi popo popp popt popy porc pori poro porr port pory potc potd poti poto pott poty poyo poyr ppcc ppcd ppci ppic ppid ppli pplo ppod pppd pppo pppp pprc pptt prcc prcd prcp pri- prid prii prlr pro- proc prod prol proo prop prot prpd prrd prri prtc prti prtp prtr ptcc ptcl ptdc ptld ptol ptop ptpd ptrd pttc pyic pyl- pyli pyll pyo- pyot pypy pyr- pyri pyrl pyro pyry pytt rccc rcdc rcic rcid rcpd rcpi rcpo rcpt rcrd rctc rcti rcyc rdio rdoc rdpc ricc rico rict ridc ridd ridi rido rill rilo rilp rily riol riot ripd ripi ripl ripp ripr ript riri riti ritl rito ritt riyo rldt rocc roco rodd rodi rodo rody roid roil roio roir roit rold roll rolo rolp rolt roly rood rooi rool roop roor root ropo ropy rorc rori roro rort rory rotc roti rotl roto rotr rott roty royd royl royt rpdp rpii rptd rpyc rrrr rtcc rtdt rtlt rttp rydy ryip ryot rytt ryyt tccc tcdd tcpo tcpy tctc tdil tdor tdri ticc tico tidc tidd tidy tiit tild till tilo tilr tilt tily tiop tip- tipc tipi tipo tipp tipt tird tiri tirl tiro tirr tiry titc titi tito titp titt tiyi