-er -ol -up c-- ccc cce cch ccl cco ccp ccr ccu ce- cec cee ceh cel ceo cep cer ceu ch- chc che chh chl cho chp chr chu cl- clc cle clh cll clo clp clr clu co- coc coe coh col coo cop cor cou cpc cpe cph cpl cpo cpp cpr cpu crc cre crh crl cro crp crr cru cuc cue cuh cul cuo cup cur cuu ec- ecc ece ech ecl eco ecr ecu eec eee eel eeo eep eer ehc ehe ehh ehl eho ehp ehr ehu elc ele elh ell elo elp elr elu eo- eoc eoe eoh eol eoo eop eor eou ep- epc epe eph epl epo epp epr epu erc ere erh erl ero erp err eru eu- euc eue eul eup eur hcc hce hch hcl hco hcp hcr he- hec hee heh hel heo hep her heu hhc hhe hhh hhl hho hhp hhr hhu hlc hle hlh hll hlo hlp hlr hlu hoc hoe hoh hol hoo hop hor hou hpc hpe hph hpl hpo hpp hpr hpu hr- hrc hre hrh hrl hro hrp hrr hru huc hue huh hul huo hup hur huu l-p lcc lce lch lcl lco lcp lcr lcu lec lee leh lel leo lep ler leu lhc lhh lho lhp lhr lhu llc lle lll llo llp llr llu loc loe loh lol loo lop lor lou lpc lpe lph lpl lpo lpp lpr lpu lrc lrh lro lrp lrr lru luc lue luh lul luo lup lur luu oc- occ och ocl oco ocp ocr ocu oec oee oeh oel oeo oep oer ohc ohe ohh ohl oho ohp ohr ohu olc ole oll olo olp olu oo- ooc ooh ool ooo oop oor op- opc ope oph opl opo opp opr or- orc ore orh orl oro orp orr oru ou- ouc oue ouh oul ouo oup our p-p pcc pce pch pcl pco pcp pcr pcu pec pee peh pel peo pep per peu phc phe phl pho php phr phu plc ple plh pll plo plp plr plu poc poe poh pol poo pop por pou ppc ppe pph ppl ppo ppp ppr ppu prc pre prh prl pro prp prr pru puc pue puh pul pup pur puu rcc rce rch rcl rco rcp rcr rcu re- rec ree reh rel reo rep rer reu rh- rhc rhe rhh rhl rho rhp rhr rhu rlc rle rlh rll rlo rlp rlr rlu roc roe roh rol roo rop ror rou rpc rpe rph rpl rpo rpp rpr rpu rrc rrh rrl rrp rrr rru ruc rue ruh ruo rup rur ruu ucc uce uch ucl uco ucp ucr ucu uec uee ueh uel uep uer uhc uhe uhh uhl uho uhp uhr uhu ulc ule ull ulo ulp ulr ulu uoc uoe uol uoo uop uor up- upc upe uph upo upp upr upu ur- urc ure url uro urp urr uru uuc uue uur uuu

-hou cccc cccl cccp cccu ccee ccel cche cchl cchp cchr cclc ccoc ccpe ccpl ccpp ccpr ccrc ccre ccrl ccrp ccuc ccup cec- cece ceco cecp ceec ceel cehl cel- celc cele cell celo ceol ceop ceor ceou cepc cepe ceph cepo cepp cepr cer- cerc cere cerl cero cerp chce chch chcp chec chee cheh chel chep cher cheu chlc chlp chlr choc choh chol choo chop chor chou chpp chpr chrc chro chrp chrr chul chur clec clee cleo clep cler cleu cloe cloo clop clor clou clpp clro clue cluh coce coch coco cocp cocu coel coep coho col- cole coll colo colp colu cooh cool coop cope coph copo copp copr cor- corc core corl coro corp corr coue coul coup cour cpce cpcu cpep cper cphl cplc cpre crcc crce crcr cre- crec cree creh creo crep creu croc croe croh crol croo crop cror crpc crue crup cucc cuce cuer culc cule cull culo culp cupe cupl cupo cupp cupr cure curl curo curr e-cl eccc ecce eccl ecco eche echl echo eco- ecol ecop ecou ecpp ecrc ecrl ecrr ecru eeee eele eeoc eerc eero ehcc eheh ehel eher eheu ehle ehlo ehre el-p elce elch elco elec elee eleh eleo eler elle ello ellu elpe elph elro elue elul eole eolo eore eorl epcc epch epec epee eper eph- eple epll epoc epol epor eppc eppo eppp epro eprp ercc erce erch ercp erec erel erer erhc erhu erle erll eroc eroe erol eroo erpe errc erre erro eruc eruh erur euch euer euhl eule eur- eurc eure euro hccc hcch hcpc hcrp hech heel heep heer hehe heho hele hell helo help helu heor heou hepc hepe hepl hepp hepu herc here herl hero herp herr heru heue heur hhcl hhhh hhpc hler hlul hoce hoch hocr hoel hoer hohe hohl hoho hol- holc hole holh holl holo holp holu hooe hool hoop hoor hope hopo hopp horc hore horl horo horr houe houp hour hpcc hppe hpue hree hrpc hrpp hrrc huch hucu huel huer huhu hulc hule hull hulu huor hupe hupp hure hurl huro hurr huru lccc lcce lcer lchc lchr lcor lcpc lcpl lcrl le-u lece lech leco leel leep leer lehe lehr lehu lele lell lelo lelu leoc leor leou lepe lepo lepp lerc lere lero lerp leuc leur lhec lhee lhhh lhor llcc lleu lllc llll lloc lloo locc loce loch loco locu loeu lohe loho lohr lohu lole loll lolo looc looe lool loop loor lope lopp lopu lore loro loue louh loul loup lour louu lpec lppl lprp lroc lrpu lrrc lrrr luce luch luer luhe luhu lule lull lulu luoh lupe lupo lupu lure luup o-eo occc oce ocee oche oclc ocpp ocre ocrl ocro ocrr ocul ocur oec- oecc oeec oele oere ohcc ohee ohel oher ohho ohoh ohre olcc ole- oleh oleo oler olle ollo olor olpc olpe olph olur oocr ooer ooho oolo oooh oooo oore opec