-ing cccc ccci cccl cccu cccv ccgc ccic ccii ccil cciv cclc cclg ccli cclv ccnc ccni ccnu ccoc ccuc ccvi ccvo cgcc cgcg cicc cici cico cicu cigi cigu ciii cili cill cilo cilv cin- cinc cing cini cino cinv cion ciuc civc civo clic clig clii clin clio cliv clog clon cloo clou clun clvi cnci cnco cngi cnic coco cocu cogi cogo coil coin col- coli coll coln colo colu con- conc cong coni conn cono conv cool coon coul coun covo cucc cuci cucn cui- cuil cuin culc cull culo cuno cuon cvcc cvii gc-c gccc gcic gcii gciv gclc gcov ggcl gggg gigg gigi gign gigo gilg gili gill gilo ging gini ginn gino ginu giog gioi gion glcc gli- glic glin glog glou glug glui glun gluv gncc gngc gnin gnoo gogi gogo goin goli goll golo golu gon- gong goni gonn gono gonu goog gooi gool goon gou- goug goul goun govi guci gugg gugi gugu guil guin guli gull gulo gulu gung gunn gvvv i-go i-no iccc icci iccl iccn icco iccu icgc icll icnc icoc icon igcc igil igli iglo iglu igni igno ignu igon igoo iiii iiio iino iioi iioo iiuc ilic ilin ilio ill- illi illo ilni ilno iloc ilog iloo iluv inci incl inco ingo inig inni inno innu ino- inoi inol inon inou inui inul inun iocg ioci ioii ioio iolo ioni ionn iono iooi iooo ioug ioun iucc iucv iuiu iuno ivic ivig ivin ivon lccc lcvg lgin lgov lico ligc ligg ligi lign ligo liig liii liin liiv lilg lili lill lilo lilu linc ling linn lino lio- lion liun livi livo llcc llgc lllc llll lloc lloo lo-v locc loci locn loco locu log- logi logo loic loin loiu loli loll lolo long loni lono looc lool loon loui loul loun louu lovo luci lugg lugi lugo lugu luin luli lull lulu lung luni lunn luno lvcc lvii lviv lvov n-ii nccc ncci nccn nccu nclc ncln ncnc ncoc ngic ngio ngol ngon ngou nguu nicc nici nicl nico nicu nigc nigg nigo niiu nili nill nilo nilu ning nini ninl nino niog nion nioo niou nivo nlcc nlgn nlic nngn nnnn noci nocl noco nogg nogo noil noin noio noli noll nolo non- nong noni nonn nono nonu noo- nool noon nooo noov noul noun nov- novi novo nuci nucu nuin nuli null nunc nung nunn nuno nuoc nuon nuvo nvcc occc occi occn ocin oclc ocon ocul oggi ogin ogli ogni ognl ogog ogoi ogon ogou ogui ogun oici oigo oiii oion olcc olgc olic olig olin olio olli ollo olog olon olov olvi onc- onco ongi ongo ongu onic onil onni onno onon oolo oooo oucc ouii ouin oulu oun- oung ouu- ovi- ovil ovni ovo- ovol ovon ovoo ucci ucil ucin ucio ucon ugcc ugcg uggo ugli ugni ugol uguu ulcc ulco ulic ulli ullo ulno ulo- uloc ulog ulul ulvi uncc uncg unci uncl unco ungo ungu uni- unic unii unin unio univ unlv unni unno unon unov uocc uolc uovo uulu uuni uuno uuoc uuuu uv-c uvgi uvic uvvu vcci vcon vcug vgcc vic- vici vico vigo viii vili vill vilu vinc ving vini vino vinu viol vion vivi vivo vlcc vlci vlgc vlli vloc vlog vlug vogl vogu voic voil voin voio volc voli voll volo voni vonn vooc voog vool voul voun vuco vugg vugo vulg vull vuln vuno vvog vvvv