-er -ey -ic c-- ccc ccd cce cci ccn cco ccr ccs ccv cdc cdd cde cdi cdn cdo cdr cds cdv cdy ce- cec ced cee cei cen ceo cer ces cev cey ci- cic cid cie cii cin cio cir cis civ cn- cnc cnd cne cni cnn cno cnr cns cnv cny co- coc cod coe coi con coo cor cos cov coy crc crd cre cri crn cro crr crs crv cry csc csd cse csi csn cso csr css csv csy cvc cvd cve cvi cvn cvo cvr cvs cvv cyc cyd cye cyn cyo cyr cys dcc dcd dce dci dcn dco dcr dcs dcv ddc ddd dde ddi ddn ddo ddr dds ddy de- dec ded dee dei den deo der des dev dey di- dic did die dii din dio dir dis div diy dnc dnd dne dni dnn dno dnr dns dny doc dod doe doi don doo dor dos dov doy drc drd dre dri drn dro drr drs drv dry dsc dsd dse dsi dsn dso dsr dss dsv dsy dvc dvd dve dvi dvn dvr dvs dy- dyc dyd dye dyn dyo dyr dys dyy ec- ecc ecd ece eci ecn eco ecr ecs ecv ed- edc edd ede edi edn edo edr eds edy eec eed eee een eeo eer ees eev eey eic eid eie eii ein eio eir eis eiv en- enc end ene eni enn eno enr ens env eny eo- eoc eod eoe eoi eon eoo eor eos erc erd ere eri ern ero err ers erv ery es- esc esd ese esi esn eso esr ess esv esy evc evd eve evi evn evo evr evs evv evy eyc eyd eye eyn eyo eyr eys i-d i-v icc icd ice ici icn ico icr ics icv icy idc idd ide idi idn ido idr ids idv idy ie- iec ied iee iei ien ier ies iev iey iic iid iie iii iin iio iir iis in- inc ind ine ini inn ino inr ins inv iny io- ioc iod ioe ioi ion ioo ior ios iov ir- irc ird ire iri irn iro irr irs irv iry is- isc isd ise isi isn iso isr iss isv isy ivc ivd ive ivi ivo ivr ivs ivv ivy iyc iye iyo iyr iys iyy n-i ncc ncd nce nci ncn nco ncr ncs ncv ndc ndd nde ndi ndn ndo ndr nds ndv ndy ne- nec ned nee nei nen neo ner nes nev ney nic nid nie nii nin nio nir nis niv nnc nne nni nnn nno nns nnv no- noc nod noe noi non noo nor nos nov noy nrc nrd nre nri nrn nro nrr nrs nrv nry nsc nsd nse nsi nsn nso nsr nss nsv nsy nvc nvd nve nvi nvn nvv nyc nyd nye nyn nyo nys nyy o-i oc- occ ocd oci ocn oco ocr ocs ocv odc odd ode odi odn odo odr ods odv oec oed oee oei oen oeo oer oes oey oic oid oie oii oin oio oir ois oiv on- onc ond one oni onn ono onr ons ony oo- ooc ood ooi oon ooo oor oos oov or- orc ord ore ori orn oro orr ors orv ory os- osc osd ose osi osn oso osr oss osv ov- ovc ovd ove ovi ovo ovs ovv oyd oye oyi oyo oys rcc rcd rce rci rcn rco rcr rcs rcv rdc rdd rde rdi rdn rdo rdr rds rdv rdy re- rec red ree rei ren reo rer res rev rey ric rid rie rii rin rio rir ris riv riy rnc rnd rni rnn rno rnr rns rnv rny roc rod roe roi ron roo ror ros rov roy rrc rrd rri rrn rrr rrs rsc rsd rse rsi rsn rso rsr rss rsv rvc rvd rve rvi rvn rvo rvr rvs rvv rvy ry- ryc ryd rye ryn ryo ryr rys ryy scc scd sce sci scn sco scr scs scv sdc sdd sde sdi sdn sdo sdr sds sdv sdy se- sec sed see sei sen seo ser ses sev sey sic sid sie sii sin sio sir sis siv snc snd sne sni snn sno snr sns snv sny soc sod soe soi son soo sor sos sov soy sr- src srd sre sri srn sro srr srs srv sry ss- ssc ssd sse ssi ssn sso ssr sss ssv svc svd sve svi svn svo svr svs svv svy sy- syc syd sye syi syn syr sys v-e vcc vcd vce vci vcn vco vcr vcs vcy vdc vdd vde vdi vdo vdr vds vdv vec ved vee vei ven veo ver ves vey vi- vic vid vie vii vin vio vir vis viv viy vn- vnd vni vno vnr vns vnv voc vod voe voi von voo vor vos vov voy vrc vrd vre vri vrn vrr vrs vry vsc vsd vse vsi vsn vso vsr vss vsv vvc vvi vvo vvr vvs vvv vyd vye vyn ycc ycd yce yci yco ycs ycv ycy yde ydn ydo yds ydy yec yed yee yei yen yeo yer yes yev yey yid yie yii yin yio yir yis ynd yne ynn yns yny yoc yod yoe yoi yon yoo yor yos yoy yrc yre yrn yro yrs ysc yse ysi yso ysr yss ysy yve yvi yvo yvr yvy yyc yye yys yyy