-er -ey -ic c-- ccc ccd cce cci cco ccp ccr ccs ccv cdc cdd cde cdi cdo cdp cdr cds cdv cdy ce- cec ced cee cei ceo cep cer ces cev cey ci- cic cid cie cii cio cip cir cis civ co- coc cod coe coi coo cop cor cos cov coy cpc cpd cpe cpi cpo cpp cpr cps cpv crc crd cre cri cro crp crr crs crv cry csc csd cse csi cso csp csr css csv csy cvc cvd cve cvi cvo cvp cvr cvs cvv cyc cyd cye cyo cyp cyr cys dcc dcd dce dci dco dcp dcr dcs dcv ddc ddd dde ddi ddo ddp ddr dds ddy de- dec ded dee dei deo dep der des dev dey di- dic did die dii dio dip dir dis div diy doc dod doe doi doo dop dor dos dov doy dpc dpd dpe dpi dpo dpp dpr dps dpv drc drd dre dri dro drp drr drs drv dry dsc dsd dse dsi dso dsp dsr dss dsv dsy dvc dvd dve dvi dvp dvr dvs dy- dyc dyd dye dyo dyp dyr dys dyy ec- ecc ecd ece eci eco ecr ecs ecv ed- edc edd ede edi edo edp edr eds edy eec eed eee eeo eep eer ees eev eey eic eid eie eii eio eip eir eis eiv eo- eoc eod eoe eoi eoo eop eor eos ep- epc epd epe epi epo epp epr eps erc erd ere eri ero erp err ers erv ery es- esc esd ese esi eso esp esr ess esv esy evc evd eve evi evo evp evr evs evv evy eyc eyd eye eyo eyp eyr eys i-d i-v icc icd ice ici ico icp icr ics icv icy idc idd ide idi ido idp idr ids idv idy ie- iec ied iee iei iep ier ies iev iey iic iid iie iii iio iip iir iis io- ioc iod ioe ioi ioo iop ior ios iov ipc ipd ipe ipi ipo ipp ipr ips ipv ipy ir- irc ird ire iri iro irp irr irs irv iry is- isc isd ise isi iso isp isr iss isv isy ivc ivd ive ivi ivo ivp ivr ivs ivv ivy iyc iye iyo iyr iys iyy o-i oc- occ ocd oci oco ocp ocr ocs ocv odc odd ode odi odo odp odr ods odv oec oed oee oei oeo oep oer oes oey oic oid oie oii oio oip oir ois oiv oo- ooc ood ooi ooo oop oor oos oov op- opc opd ope opi opo opp opr ops opv opy or- orc ord ore ori oro orp orr ors orv ory os- osc osd ose osi oso osp osr oss osv ov- ovc ovd ove ovi ovo ovp ovs ovv oyd oye oyi oyo oys p-p pcc pcd pce pci pco pcp pcr pcs pcv pdc pdd pde pdi pdo pdp pdr pds pdv pec ped pee pei peo pep per pes pev pey pic pid pie pii pio pip pir pis piv poc pod poe poi poo pop por pos pov poy ppc ppd ppe ppi ppo ppp ppr pps ppv prc prd pre pri pro prp prr prs prv pry ps- psc psd pse psi pso psp psr pss psv psy pvc pvd pve pvi pvo pvp pvr pvs pvv py- pyc pyd pye pyo pyr pys rcc rcd rce rci rco rcp rcr rcs rcv rdc rdd rde rdi rdo rdp rdr rds rdv rdy re- rec red ree rei reo rep rer res rev rey ric rid rie rii rio rip rir ris riv riy roc rod roe roi roo rop ror ros rov roy rpc rpd rpe rpi rpo rpp rpr rps rpv rrc rrd rri rrp rrr rrs rsc rsd rse rsi rso rsp rsr rss rsv rvc rvd rve rvi rvo rvp rvr rvs rvv rvy ry- ryc ryd rye ryo ryr rys ryy scc scd sce sci sco scp scr scs scv sdc sdd sde sdi sdo sdp sdr sds sdv sdy se- sec sed see sei seo sep ser ses sev sey sic sid sie sii sio sip sir sis siv soc sod soe soi soo sop sor sos sov soy spc spd spe spi spo spp spr sps spv spy sr- src srd sre sri sro srp srr srs srv sry ss- ssc ssd sse ssi sso ssp ssr sss ssv svc svd sve svi svo svp svr svs svv svy sy- syc syd sye syi syp syr sys v-e vcc vcd vce vci vco vcp vcr vcs vcy vdc vdd vde vdi vdo vdp vdr vds vdv vec ved vee vei veo vep ver ves vey vi- vic vid vie vii vio vip vir vis viv viy voc vod voe voi voo vop vor vos vov voy vpc vpd vpe vpi vpo vpp vpr vps vrc vrd vre vri vrp vrr vrs vry vsc vsd vse vsi vso vsp vsr vss vsv vvc vvi vvo vvr vvs vvv vyd vye vyp ycc ycd yce yci yco ycp ycs ycv ycy yde ydo yds ydy yec yed yee yei yeo yep yer yes yev yey yid yie yii yio yip yir yis yoc yod yoe yoi yoo yop yor yos yoy ypd ypo yps yrc yre yro yrp yrs ysc yse ysi yso ysp ysr yss ysy yve yvi yvo yvr yvy yyc yye yys yyy

-ose c-cd cccc ccci cccp cccs cccv ccdc ccdi ccdp ccdr ccds cced ccee ccic ccid ccii ccip ccir ccis cciv ccoc ccod ccpe ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccsd ccsi ccsp ccss ccvi ccvo ccvs cd-e cd-r cdcs cddr cdec cder cdes cdic cdii cdio cdis cdiv cdos cdps cdre cdrs cdss cdvd cdvi cec- cece ceci ceco cecp cecs cedd cede cedi cedo cedy ceec cees ceip ceop ceor ceos cepc cepe cepo cepp cepr ceps cer- cerc cerd cere ceri cero cerp cers cery cesc