-ing c-cd cccc ccci cccl cccu ccdc ccdi ccdn ccgc ccic ccid ccii ccil cclc cclg ccli ccnc ccni ccnu ccuc cddl cdic cdii cdli cdnc cgcc cgcg cicc cici cicu cidc cidg cidi cigi cigu ciid ciii cili cill cin- cinc cind cing cini ciuc clcd cldc clic clig clii clin clud clun cnci cndd cngi cnic cnid cucc cuci cucn cudi cui- cuil cuin culc culd cull cund dccc dcci dccl dccu dcii dcil dcli dddd ddlc dglc dici didi didu digg digi diii dili dill din- dinc ding dini dinn dinu dlii dlil dnic dudd dudu dugu duid duil duin dulc duli dull dulu dunc dung dunn duul gc-c gccc gcic gcii gclc gdci ggcl gggg gidc gidd gidi gidl gigg gigi gign gild gilg gili gill ging gini ginn ginu glcc gli- glic glid glin glug glui glun gncc gngc gnin guci gudi gudu gugg gugi gugu guid guil guin guld guli gull gulu gund gung gunn iccc icci iccl iccn iccu icdc icdd icdl icgc icll icnc idic idid idig idil idin idli idun igcc igil igli iglu igni ignu iicd iiii iiuc ilcd ilic ilin ill- illd illi ilni ilud incd inci incl ind- indc indi indu inid inig inni innu inui inul inun iucc iuiu lccc lcdd ldci lgin lidl ligc ligg ligi lign liig liii liin lilg lili lill lilu linc lind ling linn liun llcc lldc llgc lllc llll llud lndg lndn luci ludd ludi lugg lugi lugu luin luli lull lulu lund lung luni lunn n-ii nccc ncci nccn nccu ncdc ncdn ncdu ncid nclc ncln ncnc ncnd ndcc ndic ngdc ngic nguu nicc nicd nici nicl nicu nidd nidi nigc nigg niiu nild nili nill nilu nind ning nini ninl nlcc nlgn nlic nngn nnnn nuci nucu nudc nudd nudi nuin nuli null nunc nung nunn ucci ucdc ucdd ucil ucin uddi udic udid udig udin udun ugcc ugcg ugli ugni uguu ulcc ulic ulli ulul uncc uncg unci uncl undi ungu uni- unic unii unin unni uulu uuni uuuu