-er -ey -ic c-- ccc ccd cce cci cco ccr ccs cct ccv cdc cdd cde cdi cdo cdr cds cdt cdv cdy ce- cec ced cee cei ceo cer ces cet cev cey ci- cic cid cie cii cio cir cis cit civ co- coc cod coe coi coo cor cos cot cov coy crc crd cre cri cro crr crs crt crv cry csc csd cse csi cso csr css cst csv csy ctc ctd cte cti cto ctr cts ctt ctv cty cvc cvd cve cvi cvo cvr cvs cvt cvv cyc cyd cye cyo cyr cys cyt dcc dcd dce dci dco dcr dcs dct dcv ddc ddd dde ddi ddo ddr dds ddt ddy de- dec ded dee dei deo der des det dev dey di- dic did die dii dio dir dis dit div diy doc dod doe doi doo dor dos dot dov doy drc drd dre dri dro drr drs drt drv dry dsc dsd dse dsi dso dsr dss dst dsv dsy dtc dtd dte dti dto dtr dts dtt dtv dty dvc dvd dve dvi dvr dvs dvt dy- dyc dyd dye dyo dyr dys dyy ec- ecc ecd ece eci eco ecr ecs ect ecv ed- edc edd ede edi edo edr eds edt edy eec eed eee eeo eer ees eet eev eey eic eid eie eii eio eir eis eit eiv eo- eoc eod eoe eoi eoo eor eos eot erc erd ere eri ero err ers ert erv ery es- esc esd ese esi eso esr ess est esv esy etc etd ete eti eto etr ets ett etv ety evc evd eve evi evo evr evs evt evv evy eyc eyd eye eyo eyr eys eyt i-d i-v icc icd ice ici ico icr ics ict icv icy idc idd ide idi ido idr ids idt idv idy ie- iec ied iee iei ier ies iet iev iey iic iid iie iii iio iir iis iit io- ioc iod ioe ioi ioo ior ios iot iov ir- irc ird ire iri iro irr irs irt irv iry is- isc isd ise isi iso isr iss ist isv isy itc itd ite iti ito its itt itv ity ivc ivd ive ivi ivo ivr ivs ivt ivv ivy iyc iye iyo iyr iys iyt iyy o-i oc- occ ocd oci oco ocr ocs oct ocv odc odd ode odi odo odr ods odt odv oec oed oee oei oeo oer oes oet oey oic oid oie oii oio oir ois oit oiv oo- ooc ood ooi ooo oor oos oot oov or- orc ord ore ori oro orr ors ort orv ory os- osc osd ose osi oso osr oss ost osv ot- otc otd ote oti oto otr ots ott otv ov- ovc ovd ove ovi ovo ovs ovv oyd oye oyi oyo oys rcc rcd rce rci rco rcr rcs rct rcv rdc rdd rde rdi rdo rdr rds rdt rdv rdy re- rec red ree rei reo rer res ret rev rey ric rid rie rii rio rir ris rit riv riy roc rod roe roi roo ror ros rot rov roy rrc rrd rri rrr rrs rrt rsc rsd rse rsi rso rsr rss rst rsv rtc rtd rte rti rto rtr rts rtt rtv rty rvc rvd rve rvi rvo rvr rvs rvt rvv rvy ry- ryc ryd rye ryo ryr rys ryy scc scd sce sci sco scr scs sct scv sdc sdd sde sdi sdo sdr sds sdt sdv sdy se- sec sed see sei seo ser ses set sev sey sic sid sie sii sio sir sis sit siv soc sod soe soi soo sor sos sot sov soy sr- src srd sre sri sro srr srs srt srv sry ss- ssc ssd sse ssi sso ssr sss sst ssv stc std ste sti sto str sts stt stv sty svc svd sve svi svo svr svs svt svv svy sy- syc syd sye syi syr sys syt tcc tcd tce tci tco tcr tcs tct tcv tdc tdd tde tdi tdo tdr tds tdt tdv tdy te- tec ted tee tei teo ter tes tet tev tey tic tid tie tii tio tir tis tit tiv tiy to- toc tod toe toi too tor tos tot tov toy trc trd tre tri tro trr trs trt trv try tsc tsd tse tsi tso tsr tss tst tsv tsy ttc ttd tte tti tto ttr tts ttt ttv tty tvc tvd tve tvi tvo tvr tvs tvt tvy tyc tyd tye tyo tyr tys tyt v-e vcc vcd vce vci vco vcr vcs vct vcy vdc vdd vde vdi vdo vdr vds vdt vdv vec ved vee vei veo ver ves vet vey vi- vic vid vie vii vio vir vis vit viv viy voc vod voe voi voo vor vos vot vov voy vrc vrd vre vri vrr vrs vrt vry vsc vsd vse vsi vso vsr vss vst vsv vtc vte vti vto vtr vts vtt vtv vty vvc vvi vvo vvr vvs vvt vvv vyd vye vyt ycc ycd yce yci yco ycs ycv ycy yde ydo yds ydt ydy yec yed yee yei yeo yer yes yet yev yey yid yie yii yio yir yis yit yoc yod yoe yoi yoo yor yos yot yoy yrc yre yro yrs yrt ysc yse ysi yso ysr yss yst ysy ytc ytd yte yto ytr yts ytt ytv yve yvi yvo yvr yvy yyc yye yys yyt yyy

-ose c-cd cccc ccci cccs cccv ccdc ccdi ccdr ccds cced ccee ccic ccid ccii ccir ccis cciv ccoc ccod ccrc ccre ccri ccrs ccrt ccsd ccsi ccss ccst cctc cctt cctv ccvi ccvo ccvs cd-e cd-r cdcs cddr cdec cder cdes cdic cdii cdio cdis cdiv cdos cdot cdre cdrs cdss cdtv cdvd cdvi cec- cece ceci ceco cecs cect cedd cede cedi cedo cedt cedy ceec cees ceor ceos cer- cerc cerd cere ceri cero cers