-ol c-- ccc ccf ccl ccn cco ccr cct ccu cfc cff cfl cfn cfo cfr cft cfu cl- clc clf cll cln clo clr clt clu cn- cnc cnf cnl cnn cno cnr cnt cnu co- coc cof col con coo cor cot cou crc crf crl crn cro crr crt cru ctc ctf ctl ctn cto ctr ctt ctu cuc cuf cul cun cuo cur cut cuu fcc fcf fcl fcn fco fcr fct fcu ffc fff ffl ffn ffo ffr fft ffu flc flf fll fln flo flr flt flu fnc fnf fnl fnn fnr fnt fnu foc fof fol fon foo for fot fou frc frf frl frn fro frr frt fru ftc ftf ftl ftn fto ftr ftt ftu fuf ful fun fuo fur fut fuu lcc lcf lcl lcn lco lcr lct lcu lfc lff lfl lfn lfo lfr lft lfu llc llf lll lln llo llr llt llu lnc lnl lnn lno lnr lnt lnu loc lof lol lon loo lor lot lou lrc lrf lrn lro lrr lrt lru ltc ltf ltl lto ltr ltt ltu luc luf lul lun luo lur lut luu ncc ncf ncl ncn nco ncr nct ncu nfc nff nfl nfn nfo nfr nft nfu nlc nlf nll nln nlo nlr nlt nlu nnc nnf nnl nnn nno nnt nnu no- noc nof nol non noo nor not nou nrc nrf nrl nrn nro nrr nrt nru ntc ntf ntn nto ntr ntt ntu nuc nul nun nuo nur nut nuu oc- occ ocf ocl ocn oco ocr oct ocu of- ofc off ofl ofn ofo ofr oft ofu olc olf oll oln olo olt olu on- onc onf onl onn ono onr ont onu oo- ooc oof ool oon ooo oor oot or- orc orf orl orn oro orr ort oru ot- otc otf otl otn oto otr ott otu ou- ouc ouf oul oun ouo our out rcc rcf rcl rcn rco rcr rct rcu rfc rff rfl rfn rfo rfr rft rfu rlc rlf rll rln rlo rlr rlt rlu rnc rnn rno rnr rnt rnu roc rof rol ron roo ror rot rou rrc rrf rrl rrn rrr rrt rru rtc rtf rtl rtn rto rtr rtt rtu ruc ruf run ruo rur rut ruu tcc tcf tcl tcn tco tcr tct tcu tfc tff tfl tfn tfo tfr tft tfu tlc tlf tll tln tlo tlr tlt tlu tnc tnf tnl tnn tno tnr tnt to- toc tof tol ton too tor tot tou trc trf trl trn tro trr trt tru ttc ttf ttl ttn tto ttr ttt ttu tuc tuf tul tun tuo tur tut tuu ucc ucf ucl ucn uco ucr uct ucu ufc uff ufl ufn ufo ufr uft ufu ulc ulf ull uln ulo ulr ult ulu un- unc unf unl unn uno unr unt unu uoc uol uon uoo uor uot ur- urc urf url urn uro urr urt uru utc utf utl utn uto utr utt utu uuc uun uur uut uuu

cccc cccf cccl cccu ccfc ccff ccfl cclc ccnc ccnf ccnr ccnu ccoc ccrc ccrf ccrl ccrt cctc cctl cctt ccuc ccut cfcf cfcl cfcn cfco cffr cfln cfnr cfor cfrn cfrt cftc cftl cftr cfun clof clon cloo clor clot clou clro cltc clun clut cnco cnrc cnrr cnrt cntc cntf cntr cnut coco coct cocu cofc coff coft col- coll coln colo colt colu con- conc conf conn cono cont coof cool coon coot cor- corc corf corl corn coro corr cort cotc cotn coto cott cotu coul coun cour cout crcc crcr crfc crfl crlf croc crol cron croo cror crot crrt crtc crtf crtl crun crut ctcf ctfc ctfo ctol ctor ctot ctrc ctrl ctrn cttn cucc cucn cufc cuff cufo culc cull culo cult cuno cunt cuon curf curl curn curo curr curt cut- cutc cuto cutt fccf fcnl fcot fcto ffcc ffff ffrr fftf ffun flcl flnc floc flon floo flor flot flou fluf fluo flur fnlc fnuf foco fofo folc foll folo folr folt fono font foof fool foon foot for- forl forn foro forr fort foto fott foul foun four fout frcc frcn frfc frol fron frot frou frun ft-c ft-l ftfc ftuc fuc- fuct fufc fuff fufu full fulu funf funt fuor fur- furl furn furo furr furt futo futu lccc lcfc lcfr lcor lcrl lctl lcto lfcc llcc lllc llll lloc lloo lncr lntc locc locn loco locu loff lofn loft loll lolo lono lonr lont looc loof lool loon loor loot lorn loro lotl loto lotr lott loul loun lour lout louu lrfc lroc lron lrrc lrrr ltcc ltfc ltnt lttc lttr ltuc luff luft lufu lull lulu lunn luno lunt lurt nccc nccf nccn nccr ncct nccu ncfc nclc ncln nclr ncnc ncoc ncor ncrc nctc nctr nfct nfcu nfff nfon nftc nfto nlcc nlcf nnnn nnot nntn nocl noco noct nolf noll nolo nolt non- nonn nono nont nonu noo- nool noon nooo noor noot nor- norc norf norn noro norr nort not- noto nott noul noun nour nout nrfc nroc nron nrrc nrrl nrtl ntcc ntfc ntfl ntnu ntof ntrc ntrl ntru ntto nttr ntuc nucu nuff null nunc nunn nuno nunt nuoc nuon nurc nurl nurn nurr nurt nuru nutt nutu occc occn occt oclc ocon ocrl ocro ocrr oct- octo ocul ocur ofcl ofcr off- offc offo offr offu ofno ofor olcc ollo olof olon olor olot oltu olur onc- oncf onco onct onlf onno onon onor ont- ontc onto onur onut oocr ooff oolo oont oooo oort orco orff orfu orlo orlu ornc orno oro- orof oron oror orot orro ortc orto otcl otfc oto- otof oton otoo otor otro otto ottu otur oucc oufc ouff oulu oun- our- ourn ouro ourt out- outo ouu- rccc rcfc rcnl rcnr rcon rctc rffc rffl rftc rnco rnnt rnot rnut rocc roco rofc roff rofl rofo rolf roll rolo rolt ronc rono ront roof rool roon roor root