-ing c-cd cccc ccci cccl cccs ccdc ccdi ccdn ccds ccgc ccgs ccic ccid ccii ccil ccis cclc cclg ccli ccls ccnc ccni ccns ccsd ccsg ccsi ccsl ccsn ccss cdcs cddl cdic cdii cdis cdli cdls cdnc cdss cgcc cgcg cggs cgis cgns cgss cicc cici cics cidc cidg cidi cids cigi cigs ciid ciii ciis cili cill cils cin- cinc cind cing cini cis- cisc cisd cisl cisn ciss clcd cldc clic clig clii clin clis clsc cnci cndd cngi cnic cnid cnsl cnss cscc cscd csci cscl cscs csdn csgn csid csis csld cssd dccc dcci dccl dccs dcds dcgs dcii dcil dcis dcli dcls dcns dcsc dcsg dcss dddd ddlc ddss dglc dgsi dgsn dici didi dids digg digi digs diii diis dili dill dils din- dinc ding dini dinn dins dis- disc disd disg disi diss dlcs dlii dlil dlis dncs dnic dnis dnsc dscc dscn dscs dsgn dsls dsng dssc dssi dssn gc-c gccc gccs gcds gcic gcii gclc gcss gdci gdsc ggcl gggg ggss gidc gidd gidi gidl gids gigg gigi gign gigs giis gild gilg gili gill gils ging gini ginn gins gisd giss glcc gli- glic glid glin glis gncc gngc gnin gsds gsis gsli iccc icci iccl iccn iccs icdc icdd icdl icgc icis icll icnc icns icsc icsd icsi icss idic idid idig idil idin idis idli idls idsc idss igcc iggs igil igis igli igni igns iicd iiii iiis iisc iisd iisi ilcd ilic ilin ilis ill- illd illi ills ilni incd inci incl incs ind- indc indi inds ings inid inig inis inni inns insc inss iscc iscd isci iscn iscs isdc isdn isds isgc isic isil isin isis isls issc issi isss lccc lccs lcdd lcds lcis lcls lcsc lcsd ldci ldgs ldls lgin lics lidl lids ligc ligg ligi lign liig liii liin liis lilg lili lill lils linc lind ling linn lins lisd lisi liss llcc llcs lldc llds llgc lllc llll lndg lndn lngs lscs lsds lsid n-ii nccc ncci nccn nccs ncdc ncdn ncds ncgs ncid ncis nclc ncln ncnc ncnd ncsc ncsi ncsl ncss ndcc ndcs ndic ndls ndsi ndsl ndss ngdc ngic ngns ngsn nicc nicd nici nicl nics nidd nidi nids nigc nigg nigs nild nili nill nils nind ning nini ninl nins nisd nisi nisl niss nlcc nlcs nlgn nlic nlls nlsc nngn nnls nnnn nnsl nnss nscc nscd nscl nscs nsdg nsdl nsds nsic nsin nsis nsls nssc nsss s-ic s-ii sccc sccl sccs scdc scdg scds scgs sci- scic scid scil scin scis scl- sclc scls scnd scsc scsd scsi scsl scsn sdcc sddc sdds sdgs sdic sdlc sdls sdsc sdsl sdss sgcd sgcg sggg sggs sgic sgls sgnl sgsd sgss sicc sici sics sidd sidi sids sigd sigg sigi sign sigs sil- silc sild sili sill sils sind sing sini sinn sins sisc sisd sisi siss sl-i slcc slcd slds slic slid slig slln slsc sncc snid snig snns snsd sscc ssci sscs ssdc ssdd ssgs ssid ssin ssis sslc ssns sssc sssi ssss