-er -ey -ic c-- ccc ccd cce cci ccm ccn cco ccr ccs cdc cdd cde cdi cdm cdn cdo cdr cds cdy ce- cec ced cee cei cem cen ceo cer ces cey ci- cic cid cie cii cim cin cio cir cis cmc cmd cme cmi cmm cmn cmo cmr cms cmy cn- cnc cnd cne cni cnm cnn cno cnr cns cny co- coc cod coe coi com con coo cor cos coy crc crd cre cri crm crn cro crr crs cry csc csd cse csi csm csn cso csr css csy cyc cyd cye cym cyn cyo cyr cys dcc dcd dce dci dcm dcn dco dcr dcs ddc ddd dde ddi ddm ddn ddo ddr dds ddy de- dec ded dee dei dem den deo der des dey di- dic did die dii dim din dio dir dis diy dmc dmd dme dmi dmm dmn dmo dmr dms dnc dnd dne dni dnm dnn dno dnr dns dny doc dod doe doi dom don doo dor dos doy drc drd dre dri drm drn dro drr drs dry dsc dsd dse dsi dsm dsn dso dsr dss dsy dy- dyc dyd dye dym dyn dyo dyr dys dyy ec- ecc ecd ece eci ecm ecn eco ecr ecs ed- edc edd ede edi edm edn edo edr eds edy eec eed eee eem een eeo eer ees eey eic eid eie eii eim ein eio eir eis em- emc emd eme emi emm emn emo emr ems en- enc end ene eni enm enn eno enr ens eny eo- eoc eod eoe eoi eom eon eoo eor eos erc erd ere eri erm ern ero err ers ery es- esc esd ese esi esm esn eso esr ess esy eyc eyd eye eym eyn eyo eyr eys i-d icc icd ice ici icm icn ico icr ics icy idc idd ide idi idm idn ido idr ids idy ie- iec ied iee iei iem ien ier ies iey iic iid iie iii iim iin iio iir iis im- imc imd ime imi imm imn imo ims imy in- inc ind ine ini inm inn ino inr ins iny io- ioc iod ioe ioi iom ion ioo ior ios ir- irc ird ire iri irm irn iro irr irs iry is- isc isd ise isi ism isn iso isr iss isy iyc iye iym iyo iyr iys iyy m-o m-r mc- mcc mcd mce mci mcm mcn mco mcr mcs mdc mdd mde mdi mdm mdn mdo mdr mds mdy mec med mee mei mem men meo mer mes mey mi- mic mid mie mii mim min mio mir mis miy mmc mmd mme mmi mmm mmn mmo mmr mms mnc mne mni mnm mnn mno mnr mns moc mod moe moi mom mon moo mor mos moy mrc mrd mre mri mrm mrn mro mrr mrs mry msc msd mse msi msm msn mso msr mss msy my- myc myd mye mym myn myo myr mys n-i ncc ncd nce nci ncm ncn nco ncr ncs ndc ndd nde ndi ndm ndn ndo ndr nds ndy ne- nec ned nee nei nem nen neo ner nes ney nic nid nie nii nim nin nio nir nis nmc nmd nme nmi nmm nmn nmo nmr nms nnc nne nni nnm nnn nno nns no- noc nod noe noi nom non noo nor nos noy nrc nrd nre nri nrm nrn nro nrr nrs nry nsc nsd nse nsi nsm nsn nso nsr nss nsy nyc nyd nye nym nyn nyo nys nyy o-i oc- occ ocd oci ocm ocn oco ocr ocs odc odd ode odi odm odn odo odr ods oec oed oee oei oem oen oeo oer oes oey oic oid oie oii oim oin oio oir ois om- omc omd ome omi omm omn omo omr oms omy on- onc ond one oni onn ono onr ons ony oo- ooc ood ooi oom oon ooo oor oos or- orc ord ore ori orm orn oro orr ors ory os- osc osd ose osi osm osn oso osr oss oyd oye oyi oyo oys rcc rcd rce rci rcm rcn rco rcr rcs rdc rdd rde rdi rdm rdn rdo rdr rds rdy re- rec red ree rei rem ren reo rer res rey ric rid rie rii rim rin rio rir ris riy rmc rmd rme rmi rmm rmn rmo rmr rms rnc rnd rni rnm rnn rno rnr rns rny roc rod roe roi rom ron roo ror ros roy rrc rrd rri rrm rrn rrr rrs rsc rsd rse rsi rsm rsn rso rsr rss ry- ryc ryd rye rym ryn ryo ryr rys ryy scc scd sce sci scm scn sco scr scs sdc sdd sde sdi sdm sdn sdo sdr sds sdy se- sec sed see sei sem sen seo ser ses sey sic sid sie sii sim sin sio sir sis smc smd sme smi smm smn smo smr sms smy snc snd sne sni snm snn sno snr sns sny soc sod soe soi som son soo sor sos soy sr- src srd sre sri srm srn sro srr srs sry ss- ssc ssd sse ssi ssm ssn sso ssr sss sy- syc syd sye syi sym syn syr sys ycc ycd yce yci yco ycs ycy yde ydn ydo yds ydy yec yed yee yei yem yen yeo yer yes yey yid yie yii yim yin yio yir yis ymc yme ymi ymm ymo yms ynd yne ynn yns yny yoc yod yoe yoi yom yon yoo yor yos yoy yrc yre yrn yro yrs ysc yse ysi ysm yso ysr yss ysy yyc yye yys yyy