-er -ol -up c-- ccc ccd cce cch ccl cco ccp ccr ccu cdc cdd cde cdh cdl cdo cdp cdr cdu ce- cec ced cee ceh cel ceo cep cer ceu ch- chc chd che chh chl cho chp chr chu cl- clc cld cle clh cll clo clp clr clu co- coc cod coe coh col coo cop cor cou cpc cpd cpe cph cpl cpo cpp cpr cpu crc crd cre crh crl cro crp crr cru cuc cud cue cuh cul cuo cup cur cuu dcc dcd dce dcl dco dcp dcr dcu ddc ddd dde ddh ddl ddo ddp ddr ddu de- dec ded dee deh del deo dep der deu dh- dhc dhd dhe dhh dhl dho dhp dhr dhu dl- dlc dld dle dlh dll dlo dlp dlr dlu doc dod doe doh dol doo dop dor dou dpc dpd dpe dph dpl dpo dpp dpr dpu drc drd dre drl dro drp drr dru duc dud due duh dul duo dup dur ec- ecc ecd ece ech ecl eco ecr ecu ed- edc edd ede edh edl edo edp edr edu eec eed eee eel eeo eep eer ehc ehd ehe ehh ehl eho ehp ehr ehu elc eld ele elh ell elo elp elr elu eo- eoc eod eoe eoh eol eoo eop eor eou ep- epc epd epe eph epl epo epp epr epu erc erd ere erh erl ero erp err eru eu- euc eud eue eul eup eur hcc hcd hce hch hcl hco hcp hcr hdc hdd hde hdh hdl hdo hdp hdr hdu he- hec hed hee heh hel heo hep her heu hhc hhd hhe hhh hhl hho hhp hhr hhu hlc hld hle hlh hll hlo hlp hlr hlu hoc hod hoe hoh hol hoo hop hor hou hpc hpd hpe hph hpl hpo hpp hpr hpu hr- hrc hrd hre hrh hrl hro hrp hrr hru huc hud hue huh hul huo hup hur huu l-p lcc lcd lce lch lcl lco lcp lcr lcu ldc ldd lde ldh ldl ldo ldp ldr ldu lec led lee leh lel leo lep ler leu lhc lhd lhh lho lhp lhr lhu llc lld lle lll llo llp llr llu loc lod loe loh lol loo lop lor lou lpc lpd lpe lph lpl lpo lpp lpr lpu lrc lrd lrh lro lrp lrr lru luc lud lue luh lul luo lup lur luu oc- occ ocd och ocl oco ocp ocr ocu odc odd ode odh odl odo odp odr odu oec oed oee oeh oel oeo oep oer ohc ohd ohe ohh ohl oho ohp ohr ohu olc old ole oll olo olp olu oo- ooc ood ooh ool ooo oop oor op- opc opd ope oph opl opo opp opr or- orc ord ore orh orl oro orp orr oru ou- ouc oud oue ouh oul ouo oup our p-p pcc pcd pce pch pcl pco pcp pcr pcu pdc pdd pde pdh pdl pdo pdp pdr pdu pec ped pee peh pel peo pep per peu phc phd phe phl pho php phr phu plc pld ple plh pll plo plp plr plu poc pod poe poh pol poo pop por pou ppc ppd ppe pph ppl ppo ppp ppr ppu prc prd pre prh prl pro prp prr pru puc pud pue puh pul pup pur puu rcc rcd rce rch rcl rco rcp rcr rcu rdc rdd rde rdh rdl rdo rdp rdr rdu re- rec red ree reh rel reo rep rer reu rh- rhc rhd rhe rhh rhl rho rhp rhr rhu rlc rld rle rlh rll rlo rlp rlr rlu roc rod roe roh rol roo rop ror rou rpc rpd rpe rph rpl rpo rpp rpr rpu rrc rrd rrh rrl rrp rrr rru ruc rud rue ruh ruo rup rur ruu ucc ucd uce uch ucl uco ucp ucr ucu udc udd ude udl udo udp udr udu uec ued uee ueh uel uep uer uhc uhd uhe uhh uhl uho uhp uhr uhu ulc uld ule ull ulo ulp ulr ulu uoc uod uoe uol uoo uop uor up- upc upd upe uph upo upp upr upu ur- urc urd ure url uro urp urr uru uuc uue uur uuu

-hou c-cd cccc cccl cccp cccu ccdc ccdh ccdp ccdr cced ccee ccel cche cchl cchp cchr cclc ccoc ccod ccpe ccpl ccpp ccpr ccrc ccre ccrl ccrp ccuc ccup cd-e cd-r cddl cddr cdec cder cdre cec- cece ceco cecp cedd cede cedo cedu ceec ceel cehl cel- celc cele cell celo ceol ceop ceor ceou cepc cepe ceph cepo cepp cepr cer- cerc cerd cere cerl cero cerp chce chch chcp chec ched chee cheh chel chep cher cheu chlc chlp chlr choc chod choh chol choo chop chor chou chpp chpr chrc chrd chro chrp chrr chud chul chur clcd cldc cldr clec cled clee cleo clep cler cleu clod cloe cloo clop clor clou clpp clrd clro clud clue cluh coce coch coco cocp cocu codd code codl coed coel coep coho col- cold cole coll colo colp colu cood cooh cool coop copd cope coph copo copp copr cor- corc cord core corl coro corp corr coud coue coul coup cour cpce cpcu cpdl cpep cper cphl cplc cppd cpre crcc crce crcr crdc cre- crec cred cree creh creo crep creu croc crod croe croh crol croo crop cror crpc crud crue crup cucc cuce cude cued cuer culc culd cule cull culo culp cupe cupl cupo cupp cupr curd cure curl curo curr dccc dccl dccp dccu dche dcop dcpl dcpo dcup dddd ddlc ddoc ddpo ddrc ddre dec- decc decd dece decl deco dedd dede dedo dedu deed deel deep deer dehu deld dele dell delo delp deol deop deor depc depe depo depp depr der- derc dere dero derp derr deue deul deur dhcp dhec dhed dhee dher dhod dhol dhor dhpr dhul dhur