-ol -up c-- ccc ccf ccl cco ccp ccr cct ccu cfc cff cfl cfo cfp cfr cft cfu cl- clc clf cll clo clp clr clt clu co- coc cof col coo cop cor cot cou cpc cpf cpl cpo cpp cpr cpt cpu crc crf crl cro crp crr crt cru ctc ctf ctl cto ctp ctr ctt ctu cuc cuf cul cuo cup cur cut cuu fcc fcf fcl fco fcp fcr fct fcu ffc fff ffl ffo ffp ffr fft ffu flc flf fll flo flp flr flt flu foc fof fol foo fop for fot fou fpc fpl fpo fpp fpr fpt fpu frc frf frl fro frp frr frt fru ftc ftf ftl fto ftp ftr ftt ftu fuf ful fuo fup fur fut fuu l-p lcc lcf lcl lco lcp lcr lct lcu lfc lff lfl lfo lfp lfr lft lfu llc llf lll llo llp llr llt llu loc lof lol loo lop lor lot lou lpc lpf lpl lpo lpp lpr lpt lpu lrc lrf lro lrp lrr lrt lru ltc ltf ltl lto ltp ltr ltt ltu luc luf lul luo lup lur lut luu oc- occ ocf ocl oco ocp ocr oct ocu of- ofc off ofl ofo ofp ofr oft ofu olc olf oll olo olp olt olu oo- ooc oof ool ooo oop oor oot op- opc opf opl opo opp opr opt or- orc orf orl oro orp orr ort oru ot- otc otf otl oto otp otr ott otu ou- ouc ouf oul ouo oup our out p-p pcc pcf pcl pco pcp pcr pct pcu pfc pff pfl pfo pfp pfr pft pfu plc plf pll plo plp plr plt plu poc pof pol poo pop por pot pou ppc ppf ppl ppo ppp ppr ppt ppu prc prf prl pro prp prr prt pru pt- ptc ptf ptl pto ptp ptr ptt ptu puc puf pul pup pur put puu rcc rcf rcl rco rcp rcr rct rcu rfc rff rfl rfo rfp rfr rft rfu rlc rlf rll rlo rlp rlr rlt rlu roc rof rol roo rop ror rot rou rpc rpf rpl rpo rpp rpr rpt rpu rrc rrf rrl rrp rrr rrt rru rtc rtf rtl rto rtp rtr rtt rtu ruc ruf ruo rup rur rut ruu tcc tcf tcl tco tcp tcr tct tcu tfc tff tfl tfo tfp tfr tft tfu tlc tlf tll tlo tlp tlr tlt tlu to- toc tof tol too top tor tot tou tpc tpf tpl tpo tpp tpr tpt tpu trc trf trl tro trp trr trt tru ttc ttf ttl tto ttp ttr ttt ttu tuc tuf tul tuo tup tur tut tuu ucc ucf ucl uco ucp ucr uct ucu ufc uff ufl ufo ufp ufr uft ufu ulc ulf ull ulo ulp ulr ult ulu uoc uol uoo uop uor uot up- upc upf upo upp upr upt upu ur- urc urf url uro urp urr urt uru utc utf utl uto utp utr utt utu uuc uur uut uuu

cccc cccf cccl cccp cccu ccfc ccff ccfl cclc ccoc ccpl ccpp ccpr ccrc ccrf ccrl ccrp ccrt cctc cctl cctt ccuc ccup ccut cfcf cfcl cfco cffr cfor cfpl cfpo cfpr cfrp cfrt cftc cftl cftr clof cloo clop clor clot clou clpp clro cltc clut coco cocp coct cocu cofc coff coft col- coll colo colp colt colu coof cool coop coot copo copp copr copt cor- corc corf corl coro corp corr cort cotc coto cott cotu coul coup cour cout cpcu cpff cpft cplc cprt cptp cptr crcc crcr crfc crfl crlf croc crol croo crop cror crot crpc crrt crtc crtf crtl crtp crup crut ctcf ctcp ctfc ctfo ctol ctor ctot ctpo ctpp ctrc ctrl ctrp cucc cufc cuff cufo culc cull culo culp cult cupl cupo cupp cupr curf curl curo curr curt cut- cutc cuto cutt fccf fccp fcot fcto fcup ffcc ffff ffrr fftf flcl floc floo flop flor flot flou fluf fluo flur foco fofo folc foll folo folr folt foof fool foot fopp for- forl foro forr fort foto fotp fott foul foup four fout fp-c fpcc fpct fplc fprf frcc frcp frfc frol frop frot frou ft-c ft-l ftfc ftop ftuc fuc- fuct fufc fuff fufu full fulu fuor fur- furl furo furr furt futo futu lccc lcfc lcfr lcor lcpc lcpl lcrl lctl lcto lfcc lftp llcc lllc llll lloc lloo locc loco locu loff loft loll lolo looc loof lool loop loor loot lopp lopu loro lotl loto lotr lott loul loup lour lout louu lpfp lpft lppl lprp lrfc lroc lrpu lrrc lrrr ltcc ltfc lttc lttr ltuc luff luft lufu lull lulu lupo lupu lurt luup occc occt ocfp oclc ocpp ocrl ocro ocrr oct- octo ocul ocur ofcl ofcr off- offc offo offr offu ofor oftp olcc ollo olof olor olot olpc oltu olur oocr ooff oolo oooo oort ootp opo- opor oppo opto orco orff orfu orlo orlu oro- orof oror orot orpc orro ortc orto orup otcl otfc otfp oto- otof otoo otor otpp otro otto ottu otur oucc oufc ouff oulu our- ouro ourt out- outo ouu- pccc pccl pcfc pcll pclo pcpp pcrc pcrf pcrl pfff pffr pfft plcc plff ploc ploo plop plot plou plpp pltf pltt plup plur poco poff poll polo polt polu poof pool poop poor poot pop- popc popo popp popt porc poro porr port potc potf poto pott potu pouf poul poup pour pout ppcc pplo pppo pppp pprc pprf ppru pptt ppur prcc prcf prcp prfc prlr pro- proc prof prol proo prop prot prou prtc prtp prtr pruf prut pruu ptcc ptcl ptol ptop ptrf pttc puff puft pull pulo pulp pult pulu pupl pupu pur- purl puro purp purr puru put- puto putt putu puuc rccc rcfc rcpo rcpt rctc rffc rffl rftc rocc roco rofc roff rofl rofo rolf roll rolo rolp rolt roof rool roop