c-cd cccc cccl ccdc ccdh ccdr cchl cchr cclc ccoc ccod ccrc ccrl ccrt cctc cctl cctt cd-r cddl cddr cdot chch chlc chlr chlt choc chod choh chol choo chor chrc chrd chro chrr chrt chto chtr chtt clcd cldc cldr clod cloo clor clot clrd clro cltc coch coco coct codd codl coho col- cold coll colo colt cood cooh cool coot cor- corc cord corl coro corr cort cotc coth coto cott crcc crcr crdc croc crod croh crol croo cror crot crrt crtc crtl ctol ctor ctot ctrc ctrl dccc dccl dcct dctc dddd ddlc ddoc ddot ddrc dhod dhol dhor dlco doch doco doct dod- dodd dodo dohc dohl dohr dold doll dolo dolt dood dool door doot dorc dord doro dorr dort dotd doth doto dott drod droh drol drot dtcc dthd dtor dtot dtrl hccc hcch hcdr hcrd hdoc hdod hdtt hhcl hhhh hlod hoch hocr hodh hodr hohl hoho hol- holc hold holh holl holo holt hood hool hoor hoot horc hord horl horo horr hort hotd hoth hotl hoto hotr hott hrdc hrod hrrc htcc htoh htol httr lccc lcdd lcdr lchc lchr lcor lcrd lcrl lctl lcto lhhh lhor llcc lldc lllc llll lloc llod lloo locc loch loco lodh loho lohr lold loll lolo looc lood lool loor loot lord loro lotd loth lotl loto lotr lott lrdd lroc lrrc lrrr ltcc lthr lttc lttr occc occt ocht oclc ocrl ocro ocrr oct- octo oddd odoh odoo odor odot odrl ohcc ohho ohoh ohto olcc oldh ollo olor olot oocr ooho oold oolo oooh oooo oord oort orch orco ordo orlo oro- oror orot orro ortc orth orto otcd otcl otho othr oto- otoh otoo otor otro otto rccc rcdc rcrd rctc rdoc rhoc rhod rhoh rldt rocc roch roco rodd rodo rohl rohr rold roll rolo rolt rood rool roor root rorc roro rort rotc roth rotl roto rotr rott rrrr rtcc rtdt rtlt tccc tcdd tch- tchh tcho tchr tctc tdor thch thdr thoo thor thot thro thtr tlco tldr toch toco todd todo todt toho tol- told toll tolo tolt tood tooh tool toor toot torc tord toro torr tort totc totd toth toto totr tott trcc trcl troc trod troo trot trtc trtr tttt