c-cd cccc ccci cccl ccdc ccdi ccgc ccic ccid ccii ccil cclc cclg ccli ccoc ccod cddl cdic cdii cdio cdli cgcc cgcg cicc cici cico cidc cidg cidi cigi ciid ciii cili cill cilo clcd cldc clic clig clii clio clod clog cloo cloy cly- coco codd codi codl cody cogi cogo coil col- cold coli coll colo coly cood cool coyl coyo cyc- cycc cycl cyl- cylc cyld cyll cyy- cyyc dc-y dccc dcci dccl dcgo dcii dcil dcio dcli dddd ddlc ddly ddoc dglc dici dico dicy didi dido didy digg digi digo diii dili dill dilo dily dioc diol diyi dlco dlii dlil doci doco dod- dodd dodg dodi dodo dody dog- dogg dogi dogo dogy doid doig doil dold doli doll dolo doly dood dool doyl doyo dycd dydd dyio dyll dyo- dyoo gc-c gccc gcic gcii gclc gdci ggcl gggg gidc gidd gidi gidl gido gidy gigg gigi gigo gild gilg gili gill gilo giog gioi glcc gli- glic glid glod glog gloy glyc glyg godi godo gogi gogo gold goli goll golo good goog gooi gool gydi gyil gyld gyll gyod i-go iccc icci iccl icco icdc icdd icdl icgc icll icoc icod iddo idgo idic idid idig idil idio idli idly idoc idog idol idyl igcc iggy igil igli iglo igly igoo iicd iiii iiio iioi iioo ilcd ilic ilio ill- illd illi illo illy iloc ilog iloo iocg ioci iod- iodd iodo ioii ioio iolo iooi iooo lccc lcdd ldci lico lidl lido ligc ligg ligi ligo liig liii lilg lili lill lilo lily lio- liod liyl llcc lldc llgc lllc llll lloc llod lloo locc loci loco lodi log- logi logo logy loic loid lold loli loll lolo loly looc lood lool loyd lyc- lyco lydd lyly lyo- occc occi oclc odci oddd oddi oddy odic odio odly odoo odyl ogdc ogdl oggi oggy ogli ogod ogog ogoi ogyl oici oido oigo oiii oily oiyl olcc oldy olgc olic olid olig olio olli ollo olly olog oodi ooid oold oolo oooo oyly yccc ydil yidi yild yili yill ylid ylli yodo yogi yogo yold yoli yoll yolo yoly yood yool yoyo yyyy