-ing c-cd cccc ccci cccu ccdc ccdi ccdn ccgc ccic ccid ccii ccnc ccni ccnu ccoc ccod ccuc cdic cdii cdio cdnc cdon cgcc cgcg cicc cici cico cicu cidc cidg cidi cigi cigu ciid ciii cin- cinc cind cing cini cino cion ciuc cnci cnco cndd cngi cnic cnid coco cocu codd codi cogi cogo coin con- conc cond cong coni conn cono cood coon coud coun cucc cuci cucn cudi cui- cuin cund cuno cuon dccc dcci dccu dcgo dcii dcio dcon dddd ddoc dici dico didi dido didu digg digi digo diii din- dinc ding dini dinn dino dinu dioc dion diou dnic dnoc doci doco docu dod- dodd dodg dodi dodo dog- dogg dogi dogo dogu doid doig doin donc dond dong doni donn dono dood doon douc doud doug doun duco dudd dudo dudu dugu duid duin dunc dung dunn duno duo- duon gc-c gccc gcic gcii gdci gggg gidc gidd gidi gido gigg gigi gign gigo ging gini ginn gino ginu giog gioi gion gncc gngc gnin gnod gnoo godi godo gogi gogo goin gon- gond gong goni gonn gono gonu good goog gooi goon gou- goud goug goun guci gudi gudo gudu gugg gugi gugu guid guin gund gung gunn i-go i-no iccc icci iccn icco iccu icdc icdd icgc icnc icoc icod icon iddo idgo idic idid idig idin idio idno idoc idog idon idun iduo igcc igni igno ignu igon igoo iicd iiii iiio iino iioi iioo iiuc incd inci inco ind- indc indi indo indu ingo inid inig inni inno innu ino- inoi inon inou inui inun iocg ioci iod- iodd iodo ioii ioio ioni ionn iono iooi iooo ioug ioun iucc iuiu iuno n-ii nccc ncci nccn nccu ncdc ncdn ncdu ncid ncnc ncnd ncoc ndcc nddo ndic ndoc ngdc ngic ngio ngon ngou nguu nicc nicd nici nico nicu nidd nidi nido nigc nigg nigo niiu nind ning nini nino niog nion nioo niou nngn nnnn noci noco nodi nodo nodu nogg nogo noid noin noio non- nong noni nonn nono nonu noo- noon nooo noun nuci nucu nudc nudd nudi nudo nuin nunc nung nunn nuno nuoc nuon occc occi occn ocin ocon odci oddd oddi odic odin odio odiu odon odoo odou ogdc oggi ogin ogni ogod ogog ogoi ogon ogou ogui ogun oici oido oigo oiii oion onc- oncd onco ondi ondo ongi ongo ongu onic onni onno onod onon oodi ooid oooo oucc oudc ouii ouin oun- ound oung ouu- ucci ucdc ucdd ucin ucio ucon uddi udic udid udig udin udon udoo udun ugcc ugcg uggo ugni ugod uguu uncc uncg unci unco undi undo ungo ungu uni- unic unii unin unio unni unno unon uocc uuni uuno uuoc uuuu