-er -ic -ol c-- ccc cce cch cci ccl ccm cco ccp ccr ce- cec cee ceh cei cel cem ceo cep cer ch- chc che chh chi chl chm cho chp chr ci- cic cie cih cii cil cim cio cip cir cl- clc cle clh cli cll clm clo clp clr cmc cme cmh cmi cml cmm cmo cmp cmr co- coc coe coh coi col com coo cop cor cpc cpe cph cpi cpl cpm cpo cpp cpr crc cre crh cri crl crm cro crp crr ec- ecc ece ech eci ecl ecm eco ecr eec eee eel eem eeo eep eer ehc ehe ehh ehi ehl ehm eho ehp ehr eic eie eii eil eim eio eip eir elc ele elh eli ell elm elo elp elr em- emc eme emh emi eml emm emo emp emr eo- eoc eoe eoh eoi eol eom eoo eop eor ep- epc epe eph epi epl epm epo epp epr erc ere erh eri erl erm ero erp err h-i hcc hce hch hci hcl hcm hco hcp hcr he- hec hee heh hei hel hem heo hep her hhc hhe hhh hhi hhl hhm hho hhp hhr hic hie hih hii hil him hio hip hir hlc hle hlh hli hll hlm hlo hlp hlr hmc hme hmh hmi hml hmm hmo hmp hmr hoc hoe hoh hoi hol hom hoo hop hor hpc hpe hph hpi hpl hpm hpo hpp hpr hr- hrc hre hrh hri hrl hrm hro hrp hrr icc ice ich ici icl icm ico icp icr ie- iec iee iei iel iem iep ier ihc ihe ihh ihi ihl ihm iho ihp ihr iic iie iih iii iil iim iio iip iir il- ilc ile ilh ili ill ilm ilo ilp ilr im- imc ime imh imi iml imm imo imp io- ioc ioe ioh ioi iol iom ioo iop ior ipc ipe ipi ipl ipm ipo ipp ipr ir- irc ire iri irl irm iro irp irr l-p lcc lce lch lci lcl lcm lco lcp lcr lec lee leh lei lel lem leo lep ler lhc lhh lhi lho lhp lhr lic lie lih lii lil lim lio lip lir llc lle lli lll llm llo llp llr lmc lme lmh lmi lml lmm lmo lmp lmr loc loe loh loi lol lom loo lop lor lpc lpe lph lpi lpl lpm lpo lpp lpr lrc lrh lri lrm lro lrp lrr m-o m-r mc- mcc mce mch mci mcl mcm mco mcp mcr mec mee meh mei mel mem meo mep mer mhc mhh mhi mhl mhm mho mhp mhr mi- mic mie mih mii mil mim mio mip mir mlc mle mlh mli mll mlm mlo mlp mlr mmc mme mmh mmi mml mmm mmo mmp mmr moc moe moh moi mol mom moo mop mor mpc mpe mph mpi mpl mpm mpo mpp mpr mrc mre mrh mri mrl mrm mro mrp mrr o-i oc- occ och oci ocl ocm oco ocp ocr oec oee oeh oei oel oem oeo oep oer ohc ohe ohh ohi ohl ohm oho ohp ohr oic oie oii oil oim oio oip oir olc ole oli oll olm olo olp om- omc ome omh omi oml omm omo omp omr oo- ooc ooh ooi ool oom ooo oop oor op- opc ope oph opi opl opm opo opp opr or- orc ore orh ori orl orm oro orp orr p-p pcc pce pch pci pcl pcm pco pcp pcr pec pee peh pei pel pem peo pep per phc phe phi phl phm pho php phr pic pie pih pii pil pim pio pip pir plc ple plh pli pll plm plo plp plr pmc pme pmh pmi pml pmm pmo pmp pmr poc poe poh poi pol pom poo pop por ppc ppe pph ppi ppl ppm ppo ppp ppr prc pre prh pri prl prm pro prp prr rcc rce rch rci rcl rcm rco rcp rcr re- rec ree reh rei rel rem reo rep rer rh- rhc rhe rhh rhi rhl rhm rho rhp rhr ric rie rih rii ril rim rio rip rir rlc rle rlh rli rll rlm rlo rlp rlr rmc rme rmh rmi rml rmm rmo rmp rmr roc roe roh roi rol rom roo rop ror rpc rpe rph rpi rpl rpm rpo rpp rpr rrc rrh rri rrl rrm rrp rrr