c-cd cccc ccci cccs ccdc ccdi ccdn ccds ccic ccid ccii ccis ccnc ccni ccns ccoc ccod ccsd ccsi ccsn ccss ccst cctc cctt cdcs cdic cdii cdio cdis cdnc cdon cdos cdot cdss cicc cici cico cics cict cidc cidi cids cidt ciid ciii ciis ciit cin- cinc cind cini cino cint cion cios cis- cisc cisd cisn ciss cist citi cito cits citt cnci cnco cndd cnic cnid cnss cntc coco coct codd codi cods coin cois coit con- conc cond coni conn cono cons cont cood coon coos coot cosc cosi coso coss cost cotc coti cotn coto cots cott cscc cscd csci csco cscs csdn csid csio csis csit csos csot cssd cstc cstd csto csts ctic ctns ctos ctot ctsc ctsn ctss cttn ctts dccc dcci dccs dcct dcds dcii dcio dcis dcns dcon dcos dcsc dcss dctc dcts dddd ddoc ddot ddss ddts dici dico dict didi dido dids diii diis din- dinc dini dinn dino dins dint dioc dion dios diot dis- disc disd disi diso diss dist diti dito dits ditt dncs dnic dnis dnoc dnsc dntt doci doco docs doct dod- dodd dodi dodo dods doid doin dois doit donc dond doni donn dono dons dont dood doon doos doot dosi doso doss dost dotd doti doto dots dott dscc dscn dscs dsos dssc dssi dssn dsst dstc dstn dsto dsts dtcc dtot dtss i-no iccc icci iccn icco iccs icct icdc icdd icis icnc icns icoc icod icon icos icsc icsd icsi icss icst icts iddo idic idid idin idio idis idno idoc idon idos idsc idso idss idts iicd iiii iiio iiis iiit iino iioi iioo iios iisc iisd iisi iist iitt incd inci inco incs ind- indc indi indo inds inid inis init inni inno inns ino- inoi inon inos inot insc inso inss inst intd inti intn into ints ioci iod- iodd iodo ioii ioio ioit ioni ionn iono ions iooi iooo ioos ioso ioto iscc iscd isci iscn isco iscs isct isdc isdn isds isic isin isis isit isno isnt iso- isoc ison isos issc issi isso isss istc istd isti isto ists itcs itdo itic itin itis itno itoi iton itoo itos itsi itso itto n-ii nccc ncci nccn nccs ncct ncdc ncdn ncds ncid ncis ncit ncnc ncnd ncoc ncos ncsc ncsi ncss ncst nctc ndcc ndcs nddo ndic ndnt ndoc ndos ndsi ndss ndtc nicc nicd nici nico nics nidd nidi nido nids niit nind nini nino nins nion nioo nios nisd nisi niso niss nist nitc niti nito nits nnit nnnn nnos nnot nnss nntn noci noco nocs noct nodi nodo nods noid noin noio nois noit non- noni nonn nono nons nont noo- noon nooo noos noot nos- noss nost not- noti noto nots nott nscc nscd nscs nsds nsdt nsic nsin nsis nsos nssc nsso nsss nstc nstd nsts ntcc ntds ntis ntnd ntsc ntss ntto occc occi occn occt ocds ocin ocis ocon ocos oct- octi octo octs odci oddd oddi odds odic odin odio odis odon odoo odos odot odso odts oici oido oids oiii oins oint oion oios oisc oisd oist oitc oiti onc- oncd onco onct ondi ondo onic onis onit onni onno onod onon onos onsc onso onst ont- ontc onti onto oodi ooid oons oont oooo ooos oosi oost oots oscc osci osco osdi osii osin osis osno osoi osoo osos ossd ossi osso ostc osti osts otcd otic otin otis otit oto- oton otoo otos otso otti otto otts s-ic s-ii s-os sccc sccs scct scdc scds sci- scic scid scin scio scis scit scnd scnt scon scoo scot scsc scsd scsi scsn scso scst sctc sctd sctn scto scts sdcc sdco sddc sdds sdic sdio sdot sdsc sdss sicc sici sico sics sidd sidi sido sids siit sind sini sinn sino sins sint siod sion sios siot sisc sisd sisi siss sist sit- sitc sitd siti sitn sito sits sitt sncc snco snid snit snns snoc snod snoo snos snot snsd soci soco socs sodd sodo sods soic soin sois soit son- sond soni sono sons sont sood soon soos soot sosi soso soss sost sotc sotn soto sots sscc ssci sscs ssdc ssdd ssid ssin ssis ssit ssns ssoc ssot sssc sssi ssss sstc sstd ssts stcc stcs stds stic stid stio stis stit stnd stnn stns stod ston stoo stos stot stsi stss sttc sttd tccc tcdd tcnn tcon tcos tctc tcts tdis tdss ticc tico tics tidc tidd tids tiit tinc tind tini tinn tino tins tint tion tios tisi tiso tiss tist titc titi tito tits titt tncc tndd tnts toci toco todd todi todo tods todt toid tois toit toni tonn tono tons tood toon toos toot tosc tosi toso toss tost totc totd toti toto tots tott tscc tsid tsin tsis tsoi tsos tssi tsst tstc tsts ttcn tton ttss tttt