iccc icci icco iccr iccs icdc icdd icde icec iced icee icer ices icis icke icks icoc icod icor icos icrc icre icrr icrs icsc icsd icse icsi icsr icss idce idcr iddo idec ided idee ideo ider ides idic idid idie idio idir idis idoc idos idrc idre idro idsc idse idso idss iecc iedr ieds ieie ieio iere ieri iers iesc iesi ieso iesr iicd iide iied iies iiie iiii iiio iiis iioi iioo iios iirc iirs iisc iisd iisi iisr ikee iker ikes ikid ikki ikko ikoo ikri ioci iod- iodd iode iodo ioee ioii ioio ioke ioko iooi iooo ioos iore iori iors ioso ircc ircd ircs irdc irdo irds ired iree irer ires iri- iric irid irie irio iris irki irks iroc irod irrc irre irri irrs irse iscc iscd isci isco iscr iscs isdc isde isds isec ised isee iseo iser ises isic isie isis isko iso- isoc isok isor isos isri issc isse issi isso issr isss k-ci k-id k-os kccc kccd kcci kcck kccr kcdc kcdd kcdi kcdr kcds kcec kced kcee kcei kceo kcic kcid kcie kcii kcir kcis kckc kckk kcko kckr kcoe kcor kcos kcrc kcri kcro kcrr kcrs kcsc kcsd kcse kcsi kcsr kcss kdcc kdcd kdce kdco kdcr kddc kddd kddi kddk kddr kdec kdei kdic kdio kdis kdkd kdkk kdko kdkr kdoc kdoe kdok kdri kdro kdrs kdsc kdsd kdsk kdsr kdss keck keco kecr kedc kedd kede kedi kedo kedr keds keed keek keer kees keid keii keik keio keir keis kekc keke keki keko keks keok keos ker- kerc kere keri kerk kero kerr kers kesc kesd kesi kesk keso kesr kess kicc kicd kice kick kicr kics kidd kide kidi kidk kido kidr kids kier kies kiic kiid kiii kiik kiis kikc kikd kiki kikk kiko kikr kioc kiod kioe kioi kiok kioo kirc kiri kirk kiro kirr kirs kisc kisd kise kisi kisk kiso kisr kiss kkcd kkci kkck kkco kkcr kkcs kkdc kkdd kkdo kked kkic kkid kkik kkkk kkoo kkor kkrc kkre kkrk kkro kkrr kkrs kksd kkse kksi kksr kkss kocd koci kock kocs kode kodi kodk kodo kods koed koei koes koii koir kokc koke koki kokk koko kokr koks kooc kooi kook kooo koor koos korc kord kore kori kork koro korr kors kos- kosc kosd kose kosi koso kosr koss krcc krcd krce krci krco krcs krdc krdd krde krdo krdr krds krec kred kree krei krek kreo kres krid krik krio kris krkc krkd krke krki krkk krko krkr krks kroc krod kroe kroi krok kroo kror kros krrc krre krri krrk krro krrr krrs krsc krsd krse krsk krsr krss ksce ksci ksck ksco kscr kscs ksdc ksdi ksdk ksdr ksds ksec ksed ksee ksei ksek kseo kser ksid ksii ksik ksir ksis kskd kske kskk ksko kskr ksks ksoc ksoi ksok ksoo ksor ksos ksro ksrr ksrs ksse kssi ksso kssr ksss o-eo occc occi ocds oce oced ocee ocis ocke ocks ocos ocre ocro ocrr ocrs odci oddd oddi odds oded odei odeo oder odes odic odie odio odir odis odoo odor odos odso oec- oecc oedo oeds oeec oeid oere oers oese oici oick oido oids oier oies oiii oike oiko oiks oios oire oisc oisd oise oked oker okes okic okie okir okko okok okor okre okro oksi okso oocr oodi ooer ooes ooid oooo ooos oord oore oose oosi orce orci orco orcs orde ordo ords ore- orec ored orek oreo orer ores ori- oric orid orie orio oris orke orko oro- oroe orok oror oros orri orro orrs orse orsi orsk orso oscc osce osci osco osdi osec osed osee osei osek oser oses osie osii osik osis oski osoi osoo osor osos osrd osro ossd osse ossi osso rccc rccs rcdc rcde rcds rcic rcid rcis rcos rcrd rcsc rcsd rcsi rcss rder rdio rdoc rdos rdso recc recd rece reci reck recr recs redc redd rede redi redo redr reds reed reek rees reid reii reik reir reis reke reki reko reks reod reos rerd rere reri rero rers rese resi reso ress ricc rice rick rico rics ridc ridd ride ridi rido rids ried riek rier ries riis rike riki rikk rios rire riri rirs risc risd rise risi risk riso riss rkos rkss rocc roce rock roco rocs rodd rode rodi rodo rods roed roer roes roid roik roio roir rois roke roki rokk roko rokr roks rood rooi rook roor roos rorc rore rori rork roro rosc rose rosi roso ross rred rrrr rscc rscs rsdd rsds rsee rsid rsis rsos rsre s-ic s-ii s-os sccc scce sccs scdc scds scec scee scer sci- scic scid scie scio scir scis sck- scok scoo scor scr- scrc scre scri scrs scsc scsd scsi scso scsr sdcc sdco sddc sdds sder sdes sdic sdio sdrc sdrs sdsc sdss se-c se-d se-e se-i se-k se-o se-s sec- secc secd sece seck seco secr secs sede sedo seds seec seed seek seer sees seid seie seii seik seir seis seke seki sekk seko seoc seod seoi seok serc serd sere seri serk sero serr sers sesc sese sesi seso sess sicc sice sici sick sico sics sidd side sidi sido sidr sids siec sied siek sier sies siik sike siki siko sikr siks siod sioe sior sios sirc sire siri sirk siro sirr sirs sisc sisd sise sisi sisk siss sked skee skei skeo sker skes skic skid skie skik skio skir skis skoe skor sksd skss soce soci sock soco socr socs sodd sode sodo sods soec soeo soes soic soie soik soir sois soke soki sokk soko sood sook soor soos sord sore sori soro sorr sors sose sosi soso soss srcc srde srec sreo sres sris sros srsd sscc ssce ssci sscs ssdc ssdd ssec ssee sses ssid ssis ssoc ssrc ssri ssrs sssc sssi ssss

c-cor ccccc cccii cccsd cciii ccisd ccsid cders cdiii cdisc ceci- cecie ceco- cecos cecri ceddo ceded ceder