-er -ic c-- ccc cce ccf cch cci cck ccr ccs ce- cec cee cef ceh cei cek cer ces cfc cfe cff cfh cfi cfk cfr cfs ch- chc che chf chh chi chk chr chs ci- cic cie cif cih cii cik cir cis ckc ckh cki cks crc cre crf crh cri crk crr crs csc cse csf csh csi csk csr css ec- ecc ece ecf ech eci eck ecr ecs eec eee eef eek eer ees ef- efc efe eff efh efi efr efs ehc ehe ehf ehh ehi ehr ehs eic eie eif eii eik eir eis ekc eke ekf ekh eki ekr eks erc ere erf erh eri erk err ers es- esc ese esf esh esi esk esr ess fcc fce fcf fci fck fcr fcs fec fee fef feh fei fek fer fes ffc ffe fff ffh ffi ffk ffr ffs fhc fhe fhf fhh fhi fhr fhs fic fie fif fih fii fik fir fis fkc fkf fki fkk frc fre frf frh fri frk frr frs fsc fse fsf fsh fsi fsk fsr fss h-i hcc hce hcf hch hci hck hcr hcs he- hec hee hef heh hei hek her hes hfc hfe hff hfh hfi hfk hfr hfs hhc hhe hhf hhh hhi hhk hhr hhs hic hie hif hih hii hik hir his hkf hkh hki hkk hkr hks hr- hrc hre hrf hrh hri hrk hrr hrs hsc hse hsf hsh hsi hsk hsr hss i-f icc ice icf ich ici ick icr ics ie- iec iee ief iei iek ier ies ifc ife iff ifi ifr ifs ihc ihe ihf ihh ihi ihk ihr ihs iic iie iif iih iii iir iis ikc ike ikf iki ikk ikr iks ir- irc ire irf iri irk irr irs is- isc ise isf ish isi isk isr iss kcc kce kch kci kck kcr kcs ke- kec kee kef keh kei kek ker kes kfc kff kfh kfi kfs khe khf khh khi khk khr khs kic kie kif kih kii kik kir kis kkc kke kkh kki kkk kkr kks krc krf kri krk krr krs ksc kse ksf ksh ksi ksk ksr kss rcc rce rcf rch rci rcr rcs re- rec ree ref reh rei rek rer res rfc rfe rff rfh rfi rfk rfr rfs rh- rhc rhe rhf rhh rhi rhr rhs ric rie rif rih rii rik rir ris rkc rke rkf rkk rks rrc rrf rrh rri rrk rrr rrs rsc rse rsf rsh rsi rsk rsr rss scc sce scf sch sci sck scr scs se- sec see sef seh sei sek ser ses sfc sfe sff sfh sfi sfk sfr sfs sh- shc she shf shh shi shk shr shs sic sie sif sih sii sik sir sis sk- skc ske skf skh ski skk skr sks sr- src sre srf srh sri srk srr srs ss- ssc sse ssf ssh ssi ssk ssr sss

cccc cccf ccci cccs ccee ccfc ccff ccfi cche cchr cchs ccic ccii ccir ccis ccrc ccre ccrf ccri ccrs ccsf ccsi ccss cec- cece ceci cecs ceec cees cef- cefc cehs ceke cer- cerc cere cerf ceri cers cesc cese cesi cesr cess cfcf cfcs cffr cfhk cfhs cfre cfse cfsi chce chch chci chcs chec chee chef cheh chek cher ches chfc chfi chfr chfs chhs chic chie chif chih chik chir chis chks chrc chrf chrr chrs chsc chse chsh chsi chsr cicc cich cici cicr cics ciee cier cies cife ciff cifs cihr cihs ciii ciis cikr circ cire cirh ciri cirk cirr cirs cis- cisc cise cish cisk cisr ciss ckch ckck ckcs cker ckfi ckfr ckhs ckrc cksh crcc crce crcr cre- crec cree creh crei cres crfc crfs crhs cric crie crif crik cris crkc crss cscc csce cscf csch csci cscr cscs csec csee cseh cser csfc csfr cshs csik csir csis csks csrc csrs csse cssr eccc ecce ecci ecef eces ecfc ecfr ecfs eche echs ecis ecks ecrc ecrf ecri ecrr ecsc ecse ecss eecs eeee eees eefe eehs eeke eeks eerc eers eese eesi eesk efes effi effs efhs efic efik efke efsh efsi ehcc eheh eher ehhs ehis ehre eich eick eics eiec eiei eier eies eifs eike eiki eiks eire eirs eise eish eisk eiss ekch ekek eker ekes ekfc ekhs ekis ekki eksi ercc erce erch erec erei erer eres erfc erfs erhc erhs eric erie erih erik eris erke erki erks errc erre errs erse ersh ersi esce esch esci escr escs esee esek eser eses esfs eshs esie esik esis eske esks esri esse essh essi f--k fccf fcch fces fchs fcic fcii fcsc fece fech feck feek feer fees fefc fefe feff fefi fehr feie feir feis feke ferc fere ferk ferr fers fese fesh fess ffcc ffee ffff ffhs ffii ffrr ffss fhci fhfs fhhs fhrs fhss ficc fice fich fick fics fiec fief fier fies fifc fife fiff fifi fiii fike fiki fire firk firs fisc fise fish fisi fisk fiss frcc free frei fres frfc frhs fric frie frik fris frsc fscc fsck fsec fsfi fshs fssc fssf h-ii hccc hcch hccs hcfc hchi hchs hcis hcsc hcss hech heck hecs heef heek heer hees hefe hefs hehe hehs heic heie heif heih heik heir heis heke herc here heri herk herr hers hesc hesh hess hfce hfcs hfhs hfrs hfss hhhh hhhs hi-c hicc hice hich hick hics hiei hier hies hiff hifh hifi hifk hifr hihc hihe hihi hiie hiis hike hiki hire hirf hiri hirk hirs hise hish hiss hkcc hkcs hkir hkis hkse hree hrfc hrhs hrrc hscc hsci hsei hses hsfc hsfs hshs hski hsse iccc iccf icci iccr iccs icec icee icef icer ices ichc iche ichi ichr ichs icis icke icks icrc icre icrf icrr icrs icsc icse icsh icsi icsr icss iecc ieie iere ieri iers iesc iesi iesr ifer ifes ifhe ific ifis