-er -ol -up c-- ccc ccd cce cch ccl cco ccp ccr ccs ccu cdc cdd cde cdh cdl cdo cdp cdr cds cdu ce- cec ced cee ceh cel ceo cep cer ces ceu ch- chc chd che chh chl cho chp chr chs chu cl- clc cld cle clh cll clo clp clr cls clu co- coc cod coe coh col coo cop cor cos cou cpc cpd cpe cph cpl cpo cpp cpr cps cpu crc crd cre crh crl cro crp crr crs cru csc csd cse csh csl cso csp csr css csu cuc cud cue cuh cul cuo cup cur cus cuu dcc dcd dce dcl dco dcp dcr dcs dcu ddc ddd dde ddh ddl ddo ddp ddr dds ddu de- dec ded dee deh del deo dep der des deu dh- dhc dhd dhe dhh dhl dho dhp dhr dhs dhu dl- dlc dld dle dlh dll dlo dlp dlr dls dlu doc dod doe doh dol doo dop dor dos dou dpc dpd dpe dph dpl dpo dpp dpr dps dpu drc drd dre drl dro drp drr drs dru dsc dsd dse dsh dsl dso dsp dsr dss dsu duc dud due duh dul duo dup dur dus ec- ecc ecd ece ech ecl eco ecr ecs ecu ed- edc edd ede edh edl edo edp edr eds edu eec eed eee eel eeo eep eer ees ehc ehd ehe ehh ehl eho ehp ehr ehs ehu elc eld ele elh ell elo elp elr els elu eo- eoc eod eoe eoh eol eoo eop eor eos eou ep- epc epd epe eph epl epo epp epr eps epu erc erd ere erh erl ero erp err ers eru es- esc esd ese esh esl eso esp esr ess esu eu- euc eud eue eul eup eur eus hcc hcd hce hch hcl hco hcp hcr hcs hdc hdd hde hdh hdl hdo hdp hdr hds hdu he- hec hed hee heh hel heo hep her hes heu hhc hhd hhe hhh hhl hho hhp hhr hhs hhu hlc hld hle hlh hll hlo hlp hlr hls hlu hoc hod hoe hoh hol hoo hop hor hos hou hpc hpd hpe hph hpl hpo hpp hpr hps hpu hr- hrc hrd hre hrh hrl hro hrp hrr hrs hru hsc hsd hse hsh hsl hsp hsr hss hsu huc hud hue huh hul huo hup hur hus huu l-p lcc lcd lce lch lcl lco lcp lcr lcs lcu ldc ldd lde ldh ldl ldo ldp ldr lds ldu lec led lee leh lel leo lep ler les leu lhc lhd lhh lho lhp lhr lhs lhu llc lld lle lll llo llp llr lls llu loc lod loe loh lol loo lop lor los lou lpc lpd lpe lph lpl lpo lpp lpr lps lpu lrc lrd lrh lro lrp lrr lrs lru lsc lsd lse lsh lsl lso lsp lsr lss lsu luc lud lue luh lul luo lup lur lus luu oc- occ ocd och ocl oco ocp ocr ocs ocu odc odd ode odh odl odo odp odr ods odu oec oed oee oeh oel oeo oep oer oes ohc ohd ohe ohh ohl oho ohp ohr ohs ohu olc old ole oll olo olp ols olu oo- ooc ood ooh ool ooo oop oor oos op- opc opd ope oph opl opo opp opr ops or- orc ord ore orh orl oro orp orr ors oru os- osc osd ose osh osl oso osp osr oss osu ou- ouc oud oue ouh oul ouo oup our ous p-p pcc pcd pce pch pcl pco pcp pcr pcs pcu pdc pdd pde pdh pdl pdo pdp pdr pds pdu pec ped pee peh pel peo pep per pes peu phc phd phe phl pho php phr phs phu plc pld ple plh pll plo plp plr pls plu poc pod poe poh pol poo pop por pos pou ppc ppd ppe pph ppl ppo ppp ppr pps ppu prc prd pre prh prl pro prp prr prs pru ps- psc psd pse psh psl pso psp psr pss psu puc pud pue puh pul pup pur pus puu rcc rcd rce rch rcl rco rcp rcr rcs rcu rdc rdd rde rdh rdl rdo rdp rdr rds rdu re- rec red ree reh rel reo rep rer res reu rh- rhc rhd rhe rhh rhl rho rhp rhr rhs rhu rlc rld rle rlh rll rlo rlp rlr rls rlu roc rod roe roh rol roo rop ror ros rou rpc rpd rpe rph rpl rpo rpp rpr rps rpu rrc rrd rrh rrl rrp rrr rrs rru rsc rsd rse rsh rsl rso rsp rsr rss rsu ruc rud rue ruh ruo rup rur rus ruu scc scd sce sch scl sco scp scr scs scu sdc sdd sde sdh sdl sdo sdp sdr sds sdu se- sec sed see seh sel seo sep ser ses seu sh- shc shd she shh shl sho shp shr shs shu slc sld sle slh sll slo slp slr sls slu soc sod soe soh sol soo sop sor sos sou spc spd spe sph spl spo spp spr sps spu sr- src srd sre srh srl sro srp srr srs ss- ssc ssd sse ssh ssl sso ssp ssr sss ssu suc sud sue suh sul suo sup sur sus suu ucc ucd uce uch ucl uco ucp ucr ucs ucu udc udd ude udl udo udp udr uds udu uec ued uee ueh uel uep uer ues uhc uhd uhe uhh uhl uho uhp uhr uhs uhu ulc uld ule ull ulo ulp ulr uls ulu uoc uod uoe uol uoo uop uor uos up- upc upd upe uph upo upp upr ups upu ur- urc urd ure url uro urp urr urs uru usc usd use ush usl uso usp usr uss usu uuc uue uur uus uuu

-hou -ose -ous c-cd cccc cccl cccp