-er -ic c-- ccc ccd cce cci cco ccp ccr ccs cct ccx cdc cdd cde cdi cdo cdp cdr cds cdt cdx ce- cec ced cee cei ceo cep cer ces cet cex ci- cic cid cie cii cio cip cir cis cit cix co- coc cod coe coi coo cop cor cos cot cox cpc cpd cpe cpi cpo cpp cpr cps cpt cpx crc crd cre cri cro crp crr crs crt crx csc csd cse csi cso csp csr css cst csx ctc ctd cte cti cto ctp ctr cts ctt ctx cxc cxi cxo cxp cxr cxs cxt cxx dcc dcd dce dci dco dcp dcr dcs dct dcx ddc ddd dde ddi ddo ddp ddr dds ddt ddx de- dec ded dee dei deo dep der des det dex di- dic did die dii dio dip dir dis dit dix doc dod doe doi doo dop dor dos dot dox dpc dpd dpe dpi dpo dpp dpr dps dpt drc drd dre dri dro drp drr drs drt drx dsc dsd dse dsi dso dsp dsr dss dst dsx dtc dtd dte dti dto dtp dtr dts dtt dtx dxc dxd dxi dxo dxp dxr dxs dxt dxx ec- ecc ecd ece eci eco ecr ecs ect ecx ed- edc edd ede edi edo edp edr eds edt edx eec eed eee eeo eep eer ees eet eex eic eid eie eii eio eip eir eis eit eix eo- eoc eod eoe eoi eoo eop eor eos eot ep- epc epd epe epi epo epp epr eps ept epx erc erd ere eri ero erp err ers ert es- esc esd ese esi eso esp esr ess est esx etc etd ete eti eto etp etr ets ett etx ex- exc exd exe exi exo exp exr exs ext exx i-d icc icd ice ici ico icp icr ics ict idc idd ide idi ido idp idr ids idt idx ie- iec ied iee iei iep ier ies iet iex iic iid iie iii iio iip iir iis iit iix io- ioc iod ioe ioi ioo iop ior ios iot ipc ipd ipe ipi ipo ipp ipr ips ipt ipx ir- irc ird ire iri iro irp irr irs irt irx is- isc isd ise isi iso isp isr iss ist itc itd ite iti ito itp its itt itx ixc ixe ixi o-i oc- occ ocd oci oco ocp ocr ocs oct ocx odc odd ode odi odo odp odr ods odt oec oed oee oei oeo oep oer oes oet oex oic oid oie oii oio oip oir ois oit oo- ooc ood ooi ooo oop oor oos oot oox op- opc opd ope opi opo opp opr ops opt opx or- orc ord ore ori oro orp orr ors ort orx os- osc osd ose osi oso osp osr oss ost osx ot- otc otd ote oti oto otp otr ots ott ox- oxc oxi oxo oxt oxx p-p pcc pcd pce pci pco pcp pcr pcs pct pcx pdc pdd pde pdi pdo pdp pdr pds pdt pdx pec ped pee pei peo pep per pes pet pex pic pid pie pii pio pip pir pis pit pix poc pod poe poi poo pop por pos pot pox ppc ppd ppe ppi ppo ppp ppr pps ppt ppx prc prd pre pri pro prp prr prs prt prx ps- psc psd pse psi pso psp psr pss pst psx pt- ptc ptd pte pti pto ptp ptr pts ptt ptx pxc pxe pxr pxs pxt rcc rcd rce rci rco rcp rcr rcs rct rcx rdc rdd rde rdi rdo rdp rdr rds rdt rdx re- rec red ree rei reo rep rer res ret rex ric rid rie rii rio rip rir ris rit rix roc rod roe roi roo rop ror ros rot rox rpc rpd rpe rpi rpo rpp rpr rps rpt rpx rrc rrd rri rrp rrr rrs rrt rsc rsd rse rsi rso rsp rsr rss rst rsx rtc rtd rte rti rto rtp rtr rts rtt rtx rxp rxr rxs scc scd sce sci sco scp scr scs sct scx sdc sdd sde sdi sdo sdp sdr sds sdt se- sec sed see sei seo sep ser ses set sex sic sid sie sii sio sip sir sis sit six soc sod soe soi soo sop sor sos sot sox spc spd spe spi spo spp spr sps spt spx sr- src srd sre sri sro srp srr srs srt srx ss- ssc ssd sse ssi sso ssp ssr sss sst ssx stc std ste sti sto stp str sts stt stx sxc sxi sxs sxt t-x tcc tcd tce tci tco tcp tcr tcs tct tcx tdc tdd tde tdi tdo tdp tdr tds tdt tdx te- tec ted tee tei teo tep ter tes tet tex tic tid tie tii tio tip tir tis tit tix to- toc tod toe toi too top tor tos tot tox tpc tpd tpe tpi tpo tpp tpr tps tpt tpx trc trd tre tri tro trp trr trs trt trx tsc tsd tse tsi tso tsp tsr tss tst tsx ttc ttd tte tti tto ttp ttr tts ttt ttx txe txi txs txt xcd xci xcp xcr xcx xdc xde xdi xdr xds xdt xed xee xep xer xes xet xex xic xie xii xio xis xit xix xoc xod xoi xoo xop xor xos xot xox xpc xpd xpe xpo xpp xps xpt xrc xrd xrt xrx xsc xsi xsp xss xst xtc xti xtp xtr xts xtx xxi xxo xxp xxx

-ose c-cd cccc ccci cccp cccs ccdc ccdi ccdp ccdr ccds cced ccee ccic ccid ccii ccip ccir ccis ccix ccoc ccod ccpe ccpp ccpr ccps ccrc ccre ccri ccrp ccrs ccrt ccsd ccsi ccsp ccss ccst cctc cctt ccxi cd-e cd-r cdcs cddr cdec cder cdes cdex cdic cdii cdio cdis cdos cdot cdps cdre cdrs cdss cdxi cec- cece