-er -ic c-- ccc cce cch cci cck ccm ccn ccr ce- cec cee ceh cei cek cem cen cer ch- chc che chh chi chk chm chn chr ci- cic cie cih cii cik cim cin cir ckc ckh cki ckm cmc cme cmh cmi cmk cmm cmn cmr cn- cnc cne cnh cni cnm cnn cnr crc cre crh cri crk crm crn crr ec- ecc ece ech eci eck ecm ecn ecr eec eee eek eem een eer ehc ehe ehh ehi ehm ehn ehr eic eie eii eik eim ein eir ekc eke ekh eki ekr em- emc eme emh emi emk emm emn emr en- enc ene enh eni enk enm enn enr erc ere erh eri erk erm ern err h-i hcc hce hch hci hck hcm hcn hcr he- hec hee heh hei hek hem hen her hhc hhe hhh hhi hhk hhm hhn hhr hic hie hih hii hik him hin hir hkh hki hkk hkm hkn hkr hmc hme hmh hmi hmk hmm hmr hnc hne hnh hnk hnn hr- hrc hre hrh hri hrk hrm hrn hrr icc ice ich ici ick icm icn icr ie- iec iee iei iek iem ien ier ihc ihe ihh ihi ihk ihm ihn ihr iic iie iih iii iim iin iir ikc ike iki ikk ikr im- imc ime imh imi imm imn in- inc ine inh ini ink inm inn inr ir- irc ire iri irk irm irn irr kcc kce kch kci kck kcm kcn kcr ke- kec kee keh kei kek kem ken ker khe khh khi khk khm khn khr kic kie kih kii kik kim kin kir kkc kke kkh kki kkk kkm kkn kkr kmc kme kmh kmi kmk kmm kn- knc kne kni knk knm knn knr krc kri krk krn krr m-r mc- mcc mce mch mci mck mcm mcn mcr mec mee meh mei mek mem men mer mhc mhh mhi mhk mhm mhn mhr mi- mic mie mih mii mik mim min mir mkc mke mkh mkk mkm mkn mkr mmc mme mmh mmi mmk mmm mmn mmr mnc mne mni mnk mnm mnn mnr mrc mre mrh mri mrk mrm mrn mrr n-i ncc nce nch nci nck ncm ncn ncr ne- nec nee neh nei nek nem nen ner nhc nhe nhh nhi nhk nhm nhn nhr nic nie nih nii nik nim nin nir nkc nke nki nkk nkm nkn nkr nmc nme nmh nmi nmk nmm nmn nmr nnc nne nnh nni nnk nnm nnn nrc nre nri nrk nrm nrn nrr rcc rce rch rci rcm rcn rcr re- rec ree reh rei rek rem ren rer rh- rhc rhe rhh rhi rhm rhn rhr ric rie rih rii rik rim rin rir rkc rke rkk rkm rmc rme rmh rmi rmm rmn rmr rnc rnh rni rnm rnn rnr rrc rrh rri rrk rrm rrn rrr