-er c-- ccc cce ccf cch cco ccr ccs ccu ce- cec cee cef ceh ceo cer ces ceu cfc cfe cff cfh cfo cfr cfs cfu ch- chc che chf chh cho chr chs chu co- coc coe cof coh coo cor cos cou crc cre crf crh cro crr crs cru csc cse csf csh cso csr css csu cuc cue cuf cuh cuo cur cus cuu ec- ecc ece ecf ech eco ecr ecs ecu eec eee eef eeo eer ees ef- efc efe eff efh efo efr efs ehc ehe ehf ehh eho ehr ehs ehu eo- eoc eoe eof eoh eoo eor eos eou erc ere erf erh ero err ers eru es- esc ese esf esh eso esr ess esu eu- euc eue euf eur eus fcc fce fcf fco fcr fcs fcu fec fee fef feh feo fer fes feu ffc ffe fff ffh ffo ffr ffs ffu fhc fhe fhf fhh fho fhr fhs foc foe fof foh foo for fos fou frc fre frf frh fro frr frs fru fsc fse fsf fsh fso fsr fss fsu fue fuf fuo fur fus fuu hcc hce hcf hch hco hcr hcs he- hec hee hef heh heo her hes heu hfc hfe hff hfh hfo hfr hfs hfu hhc hhe hhf hhh hho hhr hhs hhu hoc hoe hof hoh hoo hor hos hou hr- hrc hre hrf hrh hro hrr hrs hru hsc hse hsf hsh hsr hss hsu huc hue huf huh huo hur hus huu oc- occ ocf och oco ocr ocs ocu oec oee oef oeh oeo oer oes of- ofc ofe off ofo ofr ofs ofu ohc ohe ohf ohh oho ohr ohs ohu oo- ooc oof ooh ooo oor oos or- orc ore orf orh oro orr ors oru os- osc ose osf osh oso osr oss osu ou- ouc oue ouf ouh ouo our ous rcc rce rcf rch rco rcr rcs rcu re- rec ree ref reh reo rer res reu rfc rfe rff rfh rfo rfr rfs rfu rh- rhc rhe rhf rhh rho rhr rhs rhu roc roe rof roh roo ror ros rou rrc rrf rrh rrr rrs rru rsc rse rsf rsh rso rsr rss rsu ruc rue ruf ruh ruo rur rus ruu scc sce scf sch sco scr scs scu se- sec see sef seh seo ser ses seu sfc sfe sff sfh sfo sfr sfs sfu sh- shc she shf shh sho shr shs shu soc soe sof soh soo sor sos sou sr- src sre srf srh sro srr srs ss- ssc sse ssf ssh sso ssr sss ssu suc sue suf suh suo sur sus suu ucc uce ucf uch uco ucr ucs ucu uec uee uef ueh uer ues ufc ufe uff ufh ufo ufr ufs ufu uhc uhe uhf uhh uho uhr uhs uhu uoc uoe uoo uor uos ur- urc ure urf uro urr urs uru usc use usf ush uso usr uss usu uuc uue uur uus uuu

-hou -ose -ous cccc cccf cccs cccu ccee ccfc ccff cche cchr cchs ccoc ccrc ccre ccrf ccrs ccsf ccss ccuc ccus cec- cece ceco cecs ceec cees cef- cefc cehs ceor ceos ceou cer- cerc cere cerf cero cers cesc cese cesr cess cfcf cfco cfcs cffr cfhs cfor cfos cfre cfse chce chch chcs chec chee chef cheh cher ches cheu chfc chfr chfs chhs choc choh choo chor chos chou chrc chrf chro chrr chrs chsc chse chsh chsr chur chus coce coch coco cocu coes cofc cofe coff cofs coho cohs coof cooh coos cor- corc core corf coro corr cors cosc cose cosh coso coss coue cour cous crcc crce crcr cre- crec cree creh creo cres creu crfc crfs crhs croc croe croh croo cror crss crue crus cscc csce cscf csch csco cscr cscs csec csee cseh cser csfc csfr cshs csor csos csrc csrs csse cssr csuf csur csus cucc cuce cuer cues cufc cuff cufo cure curf curo curr curs cush cuso cuss cusu eccc ecce ecco ecef eces ecfc ecfr ecfs eche echo echs eco- ecos ecou ecrc ecrf ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eefe eehs eeoc eerc eero eers eese efco efeo efes effs efhs efor efsh ehcc eheh eher eheu ehhs ehre eoes eore eous ercc erce erch erec erer eres erfc erfs erhc erhs erhu eroc eroe eroo eros errc erre erro errs erse ersh erso eruc eruh erur erus esce esch esco escr escs escu esee eseo eser eses esfs eshs eshu eso- esos esse essh esso essu esuf esus euch euer eufc euos eur- eurc eure euro euse fccf fcch fces fchs fcsc fece fech feer fees fefc fefe feff fefo fehr fehu feof feoh ferc fere fero ferr fers feru fese fesh fess feus ffcc ffee ffff ffhs ffrr ffss fhfs fhhs fhrs fhss foce foch foco focs foer foes fofo fohr fohs foof foos for- fore foro forr fors fosh foso foss four fous frcc free freo fres frfc frhs froe froh fros frou frsc frso frue fscc fsec fsfo fshs fssc fssf fuc- fufc fuff fufu fuhs fuor fur- fure furo furr furs fusc fuse fuso fuss fusu hccc hcch hccs hcfc hchs hcsc hcso hcss hech hecs heef heer hees hefe hefs hehe heho hehs heor heou herc here hero herr hers heru hesc hesh hess heue heur heus hfce hfcs hfhs hfrs hfss hhhh hhhs hhof hhus hoce hoch hocr hocs hoer hoes hofe hoff hofs hofu hohe hoho hooe hoof hoor hoos horc hore horo horr hors hose hosh hoss houe houf hour hree hrfc hrhs hros hrrc hrso hscc hses hsfc hsfs hshs hsse hsur huch hucs hucu huer hues hufc hufe huff hufs hufu huhs huhu huor huos hure huro hurr hurs huru huse hush huso huss huus o-eo occc oce ocee ocef oche ochs ocos ocre ocro ocrr ocrs ocur oec- oecc oeec oere