-ol c-- ccc ccd ccf ccg ccl ccn cco ccr ccu cdc cdd cdf cdg cdl cdn cdo cdr cdu cfc cfd cff cfg cfl cfn cfo cfr cfu cgc cgd cgg cgl cgn cgo cgr cgu cl- clc cld clf clg cll cln clo clr clu cn- cnc cnd cnf cng cnl cnn cno cnr cnu co- coc cod cof cog col con coo cor cou crc crd crf crg crl crn cro crr cru cuc cud cuf cug cul cun cuo cur cuu dcc dcd dcf dcg dcl dcn dco dcr dcu ddc ddd ddf ddg ddl ddn ddo ddr ddu dfc dfd dff dfg dfl dfn dfo dfr dfu dgc dgd dgf dgg dgl dgn dgr dgu dl- dlc dld dlf dlg dll dlo dlr dlu dnc dnd dnf dng dnl dnn dno dnr doc dod dof dog dol don doo dor dou drc drd drg drl drn dro drr dru duc dud duf dug dul dun duo dur fcc fcd fcf fcg fcl fcn fco fcr fcu fdc fdd fdf fdg fdl fdn fdo fdr fdu ffc ffd fff ffg ffl ffn ffo ffr ffu fgc fgd fgf fgg fgl fgn fgr flc fld flf flg fll fln flo flr flu fnc fnd fnf fng fnl fnn fnr fnu foc fof fog fol fon foo for fou frc frd frf frg frl frn fro frr fru fud fuf fug ful fun fuo fur fuu g-d gcc gcd gcf gcg gcl gcn gco gcr gcu gdc gdd gdf gdl gdn gdo gdr gdu gfc gfd gff gfl gfo gfr ggc ggd ggg ggn ggo ggr ggu glc gld glf glg gll gln glo glr glu gnc gnd gnf gnl gnn gno gnr gnu goc god gof gog gol gon goo gor gou grc grd grf grg grl grn gro grr gru gu- guc gud guf gug gul gun guo gur guu lcc lcd lcf lcg lcl lcn lco lcr lcu ldc ldd ldf ldg ldl ldn ldo ldr ldu lfc lfd lff lfg lfl lfn lfo lfr lfu lgc lgd lgf lgg lgl lgn lgo lgr lgu llc lld llf llg lll lln llo llr llu lnc lnd lng lnl lnn lno lnr lnu loc lod lof log lol lon loo lor lou lrc lrd lrf lrg lrn lro lrr lru luc lud luf lug lul lun luo lur luu ncc ncd ncf ncg ncl ncn nco ncr ncu ndc ndd ndf ndg ndl ndn ndo ndr ndu nfc nfd nff nfl nfn nfo nfr nfu ngc ngd ngf ngg ngl ngn ngo ngu nlc nld nlf nlg nll nln nlo nlr nlu nnc nnf nng nnl nnn nno nnu no- noc nod nof nog nol non noo nor nou nrc nrd nrf nrg nrl nrn nro nrr nru nuc nud nug nul nun nuo nur nuu oc- occ ocd ocf ocg ocl ocn oco ocr ocu odc odd odf odg odl odn odo odr odu of- ofc ofd off ofg ofl ofn ofo ofr ofu ogc ogd ogf ogg ogl ogn ogo olc old olf olg oll oln olo olu on- onc ond onf ong onl onn ono onr onu oo- ooc ood oof oog ool oon ooo oor or- orc ord orf org orl orn oro orr oru ou- ouc oud ouf oul oun ouo our rcc rcd rcf rcg rcl rcn rco rcr rcu rdc rdd rdf rdg rdl rdn rdo rdr rdu rfc rfd rff rfg rfl rfn rfo rfr rfu rgc rgd rgf rgg rgn rgo rgr rlc rld rlf rlg rll rln rlo rlr rlu rnc rnd rng rnn rno rnr rnu roc rod rof rog rol ron roo ror rou rrc rrd rrf rrg rrl rrn rrr rru ruc rud ruf rug run ruo rur ruu ucc ucd ucf ucg ucl ucn uco ucr ucu udc udd udf udg udl udn udo udr udu ufc ufd uff ufg ufl ufn ufo ufr ufu ugc ugf ugg ugl ugn ugo ugr ugu ulc uld ulf ulg ull uln ulo ulr ulu un- unc und unf ung unl unn uno unr unu uoc uod uog uol uon uoo uor ur- urc urd urf urg url urn uro urr uru uuc uug uun uur uuu

c-cd cccc cccf cccl cccu ccdc ccdf ccdn ccdr ccfc ccfd ccff ccfl ccgc cclc cclg ccnc ccnf ccnr ccnu ccoc ccod ccrc ccrf ccrg ccrl ccuc cd-r cddl cddr cdnc cdnf cdon cfcf cfcl cfcn cfco cffr cfgn cfgo cfln cfnr cfor cfrg cfrn cfun cgcc cgcg cgfc cgro clcd cldc cldr clod clof clog clon cloo clor clou clrd clro clud clun cnco cndd cnrc cnrr coco cocu codd codl cofc coff cogo col- cold coll coln colo colu con- conc cond conf cong conn cono cood coof cool coon cor- corc cord corf corg corl corn coro corr coud coul coun cour crcc crcr crdc crfc crfl crlf croc crod crol cron croo cror crud crug crun cucc cucn cufc cuff cufo culc culd cull culo cund cuno cuon curd curf curl curn curo curr dccc dccl dccu dcfc dcgo dcon dddd ddlc ddoc ddrc dfcc dfco dfcu dfrf dglc dlco dlrg dnoc dnrc doco docu dod- dodd dodg dodo doff dog- dogg dogo dogu dold dolf doll dolo dolu donc dond dong donn dono donr dood doof dool doon door dorc dord dorf dorn doro dorr doru douc doud douf doug doul doun dour drfc drno drod drof drog drol dron drou drug druu duco dudd dudo dudu dufc duff dufu dugu dulc dull dulo dulu dunc dung dunn duno duo- duon durg durn duro duru duul duur fccf fcnl fdlr fdoc ffcc ffff ffrr ffun flcl fldr flnc floc flod flog flon floo flor flou flud fluf fluo flur fndd fndg fndn fndr fnlc fnuf foco fofo fogg fogl fogn fogo folc fold foll folo folr fond fong fono food foof fool foon for- ford forg forl forn foro forr foud foug foul foun four frcc frcn frfc frog frol fron frou frug