-er -ic -ol c-- ccc ccd cce cci ccl cco ccp ccr ccs ccv cdc cdd cde cdi cdl cdo cdp cdr cds cdv ce- cec ced cee cei cel ceo cep cer ces cev ci- cic cid cie cii cil cio cip cir cis civ cl- clc cld cle cli cll clo clp clr cls clv co- coc cod coe coi col coo cop cor cos cov cpc cpd cpe cpi cpl cpo cpp cpr cps cpv crc crd cre cri crl cro crp crr crs crv csc csd cse csi csl cso csp csr css csv cvc cvd cve cvi cvl cvo cvp cvr cvs cvv dcc dcd dce dci dcl dco dcp dcr dcs dcv ddc ddd dde ddi ddl ddo ddp ddr dds de- dec ded dee dei del deo dep der des dev di- dic did die dii dil dio dip dir dis div dl- dlc dld dle dli dll dlo dlp dlr dls dlv doc dod doe doi dol doo dop dor dos dov dpc dpd dpe dpi dpl dpo dpp dpr dps dpv drc drd dre dri drl dro drp drr drs drv dsc dsd dse dsi dsl dso dsp dsr dss dsv dvc dvd dve dvi dvl dvp dvr dvs ec- ecc ecd ece eci ecl eco ecr ecs ecv ed- edc edd ede edi edl edo edp edr eds eec eed eee eel eeo eep eer ees eev eic eid eie eii eil eio eip eir eis eiv elc eld ele eli ell elo elp elr els elv eo- eoc eod eoe eoi eol eoo eop eor eos ep- epc epd epe epi epl epo epp epr eps erc erd ere eri erl ero erp err ers erv es- esc esd ese esi esl eso esp esr ess esv evc evd eve evi evl evo evp evr evs evv i-d i-v icc icd ice ici icl ico icp icr ics icv idc idd ide idi idl ido idp idr ids idv ie- iec ied iee iei iel iep ier ies iev iic iid iie iii iil iio iip iir iis il- ilc ild ile ili ill ilo ilp ilr ils ilv io- ioc iod ioe ioi iol ioo iop ior ios iov ipc ipd ipe ipi ipl ipo ipp ipr ips ipv ir- irc ird ire iri irl iro irp irr irs irv is- isc isd ise isi isl iso isp isr iss isv ivc ivd ive ivi ivl ivo ivp ivr ivs ivv l-p lcc lcd lce lci lcl lco lcp lcr lcs lcv ldc ldd lde ldi ldl ldo ldp ldr lds ldv lec led lee lei lel leo lep ler les lev lic lid lie lii lil lio lip lir lis liv llc lld lle lli lll llo llp llr lls llv loc lod loe loi lol loo lop lor los lov lpc lpd lpe lpi lpl lpo lpp lpr lps lpv lrc lrd lri lro lrp lrr lrs lrv lsc lsd lse lsi lsl lso lsp lsr lss lsv lvc lvd lve lvi lvl lvp lvr lvs lvv o-i oc- occ ocd oci ocl oco ocp ocr ocs ocv odc odd ode odi odl odo odp odr ods odv oec oed oee oei oel oeo oep oer oes oic oid oie oii oil oio oip oir ois oiv olc old ole oli oll olo olp ols oo- ooc ood ooi ool ooo oop oor oos oov op- opc opd ope opi opl opo opp opr ops opv or- orc ord ore ori orl oro orp orr ors orv os- osc osd ose osi osl oso osp osr oss osv ov- ovc ovd ove ovi ovl ovo ovp ovs ovv p-p pcc pcd pce pci pcl pco pcp pcr pcs pcv pdc pdd pde pdi pdl pdo pdp pdr pds pdv pec ped pee pei pel peo pep per pes pev pic pid pie pii pil pio pip pir pis piv plc pld ple pli pll plo plp plr pls plv poc pod poe poi pol poo pop por pos pov ppc ppd ppe ppi ppl ppo ppp ppr pps ppv prc prd pre pri prl pro prp prr prs prv ps- psc psd pse psi psl pso psp psr pss psv pvc pvd pve pvi pvl pvo pvp pvr pvs pvv rcc rcd rce rci rcl rco rcp rcr rcs rcv rdc rdd rde rdi rdl rdo rdp rdr rds rdv re- rec red ree rei rel reo rep rer res rev ric rid rie rii ril rio rip rir ris riv rlc rld rle rli rll rlo rlp rlr rls roc rod roe roi rol roo rop ror ros rov rpc rpd rpe rpi rpl rpo rpp rpr rps rpv rrc rrd rri rrl rrp rrr rrs rsc rsd rse rsi rsl rso rsp rsr rss rsv rvc rvd rve rvi rvl rvo rvp rvr rvs rvv scc scd sce sci scl sco scp scr scs scv sdc sdd sde sdi sdl sdo sdp sdr sds sdv se- sec sed see sei sel seo sep ser ses sev sic sid sie sii sil sio sip sir sis siv slc sld sle sli sll slo slp slr sls slv soc sod soe soi sol soo sop sor sos sov spc spd spe spi spl spo spp spr sps spv sr- src srd sre sri srl sro srp srr srs srv ss- ssc ssd sse ssi ssl sso ssp ssr sss ssv svc svd sve svi svl svo svp svr svs svv v-e vcc vcd vce vci vcl vco vcp vcr vcs vdc vdd vde vdi vdl vdo vdp vdr vds vdv vec ved vee vei vel veo vep ver ves vi- vic vid vie vii vil vio vip vir vis viv vl- vlc vld vle vll vlo vlp vls vlv voc vod voe voi vol voo vop vor vos vov vpc vpd vpe vpi vpl vpo vpp vpr vps vrc vrd vre vri vrp vrr vrs vsc vsd vse vsi vsl vso vsp vsr vss vsv vvc