-ol c-- ccc ccd ccl cco ccs cct ccu cdc cdd cdl cdo cds cdt cdu cl- clc cld cll clo cls clt clu co- coc cod col coo cos cot cou csc csd csl cso css cst csu ctc ctd ctl cto cts ctt ctu cuc cud cul cuo cus cut cuu dcc dcd dcl dco dcs dct dcu ddc ddd ddl ddo dds ddt ddu dl- dlc dld dll dlo dls dlt dlu doc dod dol doo dos dot dou dsc dsd dsl dso dss dst dsu dtc dtd dtl dto dts dtt dtu duc dud dul duo dus dut lcc lcd lcl lco lcs lct lcu ldc ldd ldl ldo lds ldt ldu llc lld lll llo lls llt llu loc lod lol loo los lot lou lsc lsd lsl lso lss lst lsu ltc ltd ltl lto lts ltt ltu luc lud lul luo lus lut luu oc- occ ocd ocl oco ocs oct ocu odc odd odl odo ods odt odu olc old oll olo ols olt olu oo- ooc ood ool ooo oos oot os- osc osd osl oso oss ost osu ot- otc otd otl oto ots ott otu ou- ouc oud oul ouo ous out scc scd scl sco scs sct scu sdc sdd sdl sdo sds sdt sdu slc sld sll slo sls slt slu soc sod sol soo sos sot sou ss- ssc ssd ssl sso sss sst ssu stc std stl sto sts stt stu suc sud sul suo sus sut suu tcc tcd tcl tco tcs tct tcu tdc tdd tdl tdo tds tdt tdu tlc tld tll tlo tls tlt tlu to- toc tod tol too tos tot tou tsc tsd tsl tso tss tst tsu ttc ttd ttl tto tts ttt ttu tuc tud tul tuo tus tut tuu ucc ucd ucl uco ucs uct ucu udc udd udl udo uds udt udu ulc uld ull ulo uls ult ulu uoc uod uol uoo uos uot usc usd usl uso uss ust usu utc utd utl uto uts utt utu uuc uus uut uuu

-ous c-cd cccc cccl cccs cccu ccdc ccds cclc ccls ccoc ccod ccsd ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cdcs cddl cdls cdos cdot cdss clcd cldc clod cloo clos clot clou clsc cltc clts clud clut coco coct cocu codd codl cods col- cold coll colo cols colt colu cood cool coos coot cosc cosl coso coss cost cotc coto cots cott cotu coud coul cous cout cscc cscd cscl csco cscs csld cslu csos csot cssd cstc cstd csto csts csus ctls ctol ctos ctot ctsc ctss ctsu ctts cucc cuds culc culd cull culo culs cult cusd cuso cuss cust cusu cut- cutc cuto cuts cutt dccc dccl dccs dcct dccu dcds dcls dcos dcsc dcss dctc dcts dddd ddlc ddoc ddot ddss ddts dlco dlcs dlos dlst doco docs doct docu dod- dodd dodo dods dold doll dolo dols dolt dolu dood dool doos doot doso doss dost dotd doto dots dott douc doud doul dous dout dscc dscs dsls dsos dssc dsst dstc dsto dsts dtcc dtot dtss duco ducs duct dudd dudo duds dudu dulc dull dulo dult dulu duo- duos dust duts duul duut lccc lccs lcdd lcds lcls lcsc lcsd lctl lcto lcts ldls ldos llcc llcs lldc llds lllc llll lloc llod lloo llud locc loco locs locu lods lold loll lolo lols looc lood lool loos loot losc loso loss lost lotd lotl loto lots lott loud loul lous lout louu lsco lscs lsds lsso lsts ltcc ltcs ltds lttc ltuc lucs ludd ludo lull lulu luso luss lust luts occc occt ocds oclc ocos oct- octo octs ocul oddd odds odoo odos odot odou odso odts odtu odus olcc olds ollo olos olot olst oltu oold oolo oooo ooos oost oots oous oscc oscl osco oslo osoo osos ossd osso ossu ostc osts osul otcd otcl oto- otoo otos otso otsu otto otts ottu otus oucc oudc ouds ould ouls oulu ousd oust out- outo outs ouu- s-os sccc sccl sccs scct scdc scds scl- sclc scls scol scoo scot scsc scsd scsl scso scst scsu sctc sctd sctl scto scts scud scul scut sdcc sdco sddc sdds sdlc sdls sdlt sdot sdsc sdsl sdss sdsu slcc slcd slcu slds sloc slod sloo slos slot slsc slst slsu slts sluc slud slut socl soco socs sodd sodo sods sodu sold soll solo sols solt sood sool soos soot soso soss sost sotc sotl soto sots sotu soud soul sous sout sscc sscs ssdc ssdd sslc sslt ssoc ssot sssc ssss sstc sstd sstl ssts stcc stcs stcu stds stlc stld stlo stlt stod stol stoo stos stot stou stss sttc sttd stuc stud stul stus stut suc- succ sucs sudd sudo suds sul- sulc suld sull sulo sult sulu suos sus- susd suso suss sust susu suto sutu suus tccc tccu tcdd tcos tctc tcts tcul tdls tdss tlco tlos toco todd todo tods todt todu tol- told toll tolo tolt tolu tood tool toos toot tosc toso toss tost tosu totc totd toto tots tott toul tous tout tscc tsol tsos tsou tsst tstc tsts ttss tttt ttul tucc tuco tudu tull tulo tulu tuos tusc tusd tuss tust tutl tuto tuts tutt tutu tuuo ucdc ucdd ucos ucsc ucsd ucst ucsu ucut udds udoo udos udot udsd udsl udts ulcc ulco ullo ulo- uloc ulos ulto ults ultt ulul ulus uocc uolc uscc usco uscs usdc usdl usdo usds usdt uslu usoc usos ussc usss usst ussu ustc usto usts usul usus utsc utsl utto uttu uulu uuoc uuuu

c-dot ccccc cccsd cccsl cctld cldcs clodo clods cloos cloot closo closs clost clots cloud clous clout cluss cluts clutt co-co cocc- cocco cocol cocos cocto cocus codco codo codos colds coll- colld collo colls colo- colos colts colus coold coolo cools coost coots cosco cost- costo costs cotos cotso cott- cotto cotts cottu cotul couco could