-er -ic -ol c-- ccc ccd cce cci cck ccl cco ccr ccs cct cdc cdd cde cdi cdk cdl cdo cdr cds cdt ce- cec ced cee cei cek cel ceo cer ces cet ci- cic cid cie cii cik cil cio cir cis cit ckc ckd cki cko cks ckt cl- clc cld cle cli clk cll clo clr cls clt co- coc cod coe coi cok col coo cor cos cot crc crd cre cri crk crl cro crr crs crt csc csd cse csi csk csl cso csr css cst ctc ctd cte cti ctk ctl cto ctr cts ctt dcc dcd dce dci dck dcl dco dcr dcs dct ddc ddd dde ddi ddk ddl ddo ddr dds ddt de- dec ded dee dei dek del deo der des det di- dic did die dii dik dil dio dir dis dit dkc dke dki dkk dkl dko dkr dks dkt dl- dlc dld dle dli dlk dll dlo dlr dls dlt doc dod doe doi dok dol doo dor dos dot drc drd dre dri drk drl dro drr drs drt dsc dsd dse dsi dsk dsl dso dsr dss dst dtc dtd dte dti dtk dtl dto dtr dts dtt ec- ecc ecd ece eci eck ecl eco ecr ecs ect ed- edc edd ede edi edk edl edo edr eds edt eec eed eee eek eel eeo eer ees eet eic eid eie eii eik eil eio eir eis eit ekc ekd eke eki ekl eko ekr eks ekt elc eld ele eli elk ell elo elr els elt eo- eoc eod eoe eoi eok eol eoo eor eos eot erc erd ere eri erk erl ero err ers ert es- esc esd ese esi esk esl eso esr ess est etc etd ete eti etk etl eto etr ets ett i-d icc icd ice ici ick icl ico icr ics ict idc idd ide idi idk idl ido idr ids idt ie- iec ied iee iei iek iel ier ies iet iic iid iie iii iil iio iir iis iit ikc ike iki ikk ikl iko ikr iks ikt il- ilc ild ile ili ilk ill ilo ilr ils ilt io- ioc iod ioe ioi iol ioo ior ios iot ir- irc ird ire iri irk irl iro irr irs irt is- isc isd ise isi isk isl iso isr iss ist itc itd ite iti itk itl ito its itt k-t kcc kcd kce kci kck kcl kcr kcs kct kdc kde kdk kdl kdo kdr kds kdt ke- kec ked kee kei kek kel keo ker kes ket kic kid kie kii kik kil kio kir kis kit kkc kke kki kkk kkl kkr kks kkt kl- klc kld kli klo klr kls klt koc kod koe koi kok kol koo kor kos kot krc krd kri krk krl kro krr krs krt ksc ksd kse ksi ksk ksl kso ksr kss kst ktc kte ktk ktl kto ktr kts ktt lcc lcd lce lci lck lcl lco lcr lcs lct ldc ldd lde ldi ldk ldl ldo ldr lds ldt lec led lee lei lek lel leo ler les let lic lid lie lii lik lil lio lir lis lit lkl lkr lks lkt llc lld lle lli llk lll llo llr lls llt loc lod loe loi lok lol loo lor los lot lrc lrd lri lrk lro lrr lrs lrt lsc lsd lse lsi lsk lsl lso lsr lss lst ltc ltd lte lti ltk ltl lto ltr lts ltt o-i oc- occ ocd oci ock ocl oco ocr ocs oct odc odd ode odi odl odo odr ods odt oec oed oee oei oel oeo oer oes oet oic oid oie oii oik oil oio oir ois oit okc okd oke oki okk okl oko okr oks olc old ole oli olk oll olo ols olt oo- ooc ood ooi ook ool ooo oor oos oot or- orc ord ore ori ork orl oro orr ors ort os- osc osd ose osi osk osl oso osr oss ost ot- otc otd ote oti otk otl oto otr ots ott rcc rcd rce rci rcl rco rcr rcs rct rdc rdd rde rdi rdl rdo rdr rds rdt re- rec red ree rei rek rel reo rer res ret ric rid rie rii rik ril rio rir ris rit rkc rke rkk rko rks rkt rlc rld rle rli rll rlo rlr rls rlt roc rod roe roi rok rol roo ror ros rot rrc rrd rri rrk rrl rrr rrs rrt rsc rsd rse rsi rsk rsl rso rsr rss rst rtc rtd rte rti rtk rtl rto rtr rts rtt scc scd sce sci sck scl sco scr scs sct sdc sdd sde sdi sdk sdl sdo sdr sds sdt se- sec sed see sei sek sel seo ser ses set sic sid sie sii sik sil sio sir sis sit sk- skc skd ske ski skk skl sko skr sks skt slc sld sle sli slk sll slo slr sls slt soc sod soe soi sok sol soo sor sos sot sr- src srd sre sri srk srl sro srr srs srt ss- ssc ssd sse ssi ssk ssl sso ssr sss sst stc std ste sti stk stl sto str sts stt tcc tcd tce tci tck tcl tco tcr tcs tct tdc tdd tde tdi tdk tdl tdo tdr tds tdt te- tec ted tee tei tek tel teo ter tes tet tic tid tie tii tik til tio tir tis tit tkc tke tkk tkl tko tkr tks tkt tlc tld tle tli tlk tll tlo tlr tls tlt to- toc tod toe toi tok tol too tor tos tot trc trd tre tri trk trl tro trr trs trt tsc tsd tse tsi tsk tsl tso tsr tss tst ttc ttd tte tti ttk ttl tto ttr tts ttt

-ose c-cd cccc ccci cccl cccs ccdc ccdi ccdr ccds cced