-ing cccc ccci cccl ccgc ccic ccii ccil ccir cclc cclg ccli ccnc ccni ccnr ccoc ccrc ccrg ccri ccrl cgcc cgcg cgro cicc cici cico cicr cigi ciii cili cill cilo cin- cinc cing cini cino cion cior circ ciri cirl ciro cirr clic clig clii clin clio clir clog clon cloo clor clri clro cnci cnco cngi cnic cnrc cnrr coco cogi cogo coil coin coir col- coli coll coln colo con- conc cong coni conn cono cool coon cor- corc corg cori corl corn coro corr crcc crcr cric crig crin croc crol cron croo cror gc-c gccc gcic gcii gclc gcrg ggcl gggg ggrn gicr gigg gigi gign gigo gilg gili gill gilo ging gini ginn gino giog gioi gion girg giri girl girn giro girr glcc gli- glic glin glog glor glro gncc gngc gnin gnoo gnrc gnrr gocr gogi gogo goin goli goll golo gon- gong goni gonn gono goog gooi gool goon goor gorg gori gorn goro gorr grcc gric grig gril grin grni groc grog groi grol gron groo gror grrl grrr i-go i-no iccc icci iccl iccn icco iccr icgc icll iclr icnc icoc icon icor icrc icrr igcc igil igli iglo igni igno igon igoo igor igri iiii iiio iino iioi iioo iirc ilic ilin ilio ilir ill- illi illo ilni ilno iloc ilog iloo inci incl inco incr ingo inig inni inno innr ino- inoi inol inon inor inri inro iocg ioci ioii ioio iolo ioni ionn iono iooi iooo iorg iori ircc ircg iri- iric irig iril irin irio iroc iron irrc irri lccc lcor lcrg lcrl lgin lico licr ligc ligg ligi lign ligo liig liii liin liir lilg lili lill lilo linc ling linn lino lio- lion lior lirc lirg liri lirl lirn liro lirr llcc llgc lllc llll lloc lloo lncr locc loci locn loco log- logi logo loic loin loir loli loll lolo long loni lono lonr looc lool loon loor lori lorn loro lric lroc lroi lron lrrc lrrr n-ii nccc ncci nccn nccr ncgr nclc ncln nclr ncnc ncoc ncor ncrc ncri ngic ngio ngol ngon ngor ngri nicc nici nicl nico nigc nigg nigo niir nili nill nilo ning nini ninl nino niog nion nioo niro nlcc nlgn nlic nngn nnnn noci nocl noco nogg nogo noil noin noio noir noli noll nolo non- nong noni nonn nono noo- nool noon nooo noor nor- norc norg nori norn noro norr nric nroc nron nrrc nrrl occc occi occn ocin oclc ocon ocrl ocro ocrr oggi ogin ogli ogni ognl ogog ogoi ogon ogri ogro oici oigo oiii oion olcc olgc olgr olic olig olin olio olli ollo olog olon olor onc- onco ongi ongo onic onil onir onni onno onon onor oocr oolo oooo orci orco orgn orgo ori- oric orig oril orin orio orlo ornc orni orno oro- oron oror orri orro rccc rcgc rcic rcnl rcnr rcon rcrg ricc rico rigg rigi rigo riin rill rilo ring rinn rino riol rion riri rlcg rlin rnco rnin rnli rocc roco rogg rogi rogo roig roil roin roio roir roll rolo ronc rong roni rono roog rooi rool roon roor rorc rori roro rrrr