-ing c-cd cccc cccf ccci ccdc ccdf ccdi ccdn ccfc ccfd ccff ccfi ccgc ccic ccid ccii ccnc ccnf ccni ccny ccoc ccod cdic cdii cdio cdnc cdnf cdon cfcf cfcn cfco cfcy cfgn cfgo cfni cfyn cgcc cgcg cgfc cicc cici cico cidc cidg cidi ciff cifg cigi ciid ciii cin- cinc cind cinf cing cini cino cion cnci cnco cndd cngi cnic cnid coco codd codi cody cofc coff cofi cogi cogo coif coin con- conc cond conf cong coni conn cono cony cood coof coon coyf coyn coyo cyc- cycc cyfi cyn- cyno cyon cyy- cyyc cyyn dc-y dccc dcci dcfc dcgo dcii dcio dcon dddd ddoc dfcc dfco dici dico dicy didi dido didy dif- diff dify digg digi digo diii din- dinc ding dini dinn dino dioc dion diyi dnic dnoc doci doco dod- dodd dodg dodi dodo dody doff dog- dogg dogi dogo dogy doid doig doin donc dond dong doni donn dono dood doof doon doyo dycd dydd dyf- dyfi dyin dyio dync dyng dyno dyny dyo- dyon dyoo fccf fcic fcii fdic fdny fdoc ffcc ffff ffii ficc fico fidc fidf fido fifc fiff fifi fifo figc figg figo fiii find fing fini finn fino fion fnci fndd fndg fndn foci foco fody fofo fogg fogi fogn fogo fogy foid foin fond fong fono fony food foof foon foyn fyfi fynd fynn gc-c gccc gccf gcfc gcic gcii gdci gdnf gfcf gfci ggfg gggg gidc gidd gidi gido gidy giff gigg gigi gign gigo ging gini ginn gino giog gioi gion gncc gngc gnin gnod gnof gnoo godi godo goff gogi gogo goif goin gon- gond gong goni gonn gono gony good goof goog gooi goon goyf gydi gyn- gyng gyno gyod i-go i-no iccc iccf icci iccn icco icdc icdd icgc icnc icoc icod icon iddo idfc idgf idgo idic idid idig idin idio idno idoc idog idon ifcd ifco iffy ific ifid ifni ifno ifyo igcc igfc iggy igni igno igny igon igoo iicd iiii iiio iino iioi iioo incd inci inco incy ind- indc indi indo indy infi info infy ingo inid inig inni inno inny ino- inoi inon inyo iocg ioci iod- iodd iodo iofc ioii ioio ioni ionn iono ioof iooi iooo iyng n-ii nccc nccf ncci nccn ncdc ncdn ncfc ncid ncnc ncnd ncoc ndcc nddo ndfi ndic ndoc nfdc nfff nfic nfon nfyc ngdc ngic ngio ngon nicc nicd nicf nici nico nicy nidd nidi nido nifc niff nigc nigg nigo nind ning nini nino niog nion nioo niyi nngn nnnn noci noco nodi nodo nody nofi nogg nogo noid noif noin noio non- nong noni nonn nono noo- noon nooo noyo nycc nyco nycy nyfd nyny nyon occc occi occn ocin ocon odci oddd oddi oddy odic odin odio odon odoo off- offc offo offy ofgo ofid ofno ogdc ogfy oggi oggy ogin ogni ogod ogog ogoi ogon oici oido oigo oiii oion onc- oncd oncf onco ondi ondo ondy ongi ongo onic onni onno onod onon onoy oodi ooff oofy ooid oooo oyon yccc ydin ydon ygon yidi yiff ying ynon yodo yoff yogi yogo yond yong yoni yono yood yoof yoon yoyn yoyo yyff yyyy