cccc ccci cccl ccgc ccic ccii ccil cclc cclg ccli ccoc cgcc cgcg cicc cici cico cigi ciii cili cill cilo clic clig clii clio clog cloo cloy cly- coco cogi cogo coil col- coli coll colo coly cool coyl coyo cyc- cycc cycl cyl- cylc cyll cyy- cyyc gc-c gccc gcic gcii gclc ggcl gggg gigg gigi gigo gilg gili gill gilo giog gioi glcc gli- glic glog gloy glyc glyg gogi gogo goli goll golo goog gooi gool gyil gyll i-go iccc icci iccl icco icgc icll icoc igcc iggy igil igli iglo igly igoo iiii iiio iioi iioo ilic ilio ill- illi illo illy iloc ilog iloo iocg ioci ioii ioio iolo iooi iooo lccc lico ligc ligg ligi ligo liig liii lilg lili lill lilo lily lio- liyl llcc llgc lllc llll lloc lloo locc loci loco log- logi logo logy loic loli loll lolo loly looc lool lyc- lyco lyly lyo- occc occi oclc oggi oggy ogli ogog ogoi ogyl oici oigo oiii oily oiyl olcc olgc olic olig olio olli ollo olly olog oolo oooo oyly yccc yili yill ylli yogi yogo yoli yoll yolo yoly yool yoyo yyyy