-er -ic -ol c-- ccc ccd cce ccf cci ccl cco ccr cdc cdd cde cdf cdi cdl cdo cdr ce- cec ced cee cef cei cel ceo cer cfc cfd cfe cff cfi cfl cfo cfr ci- cic cid cie cif cii cil cio cir cl- clc cld cle clf cli cll clo clr co- coc cod coe cof coi col coo cor crc crd cre crf cri crl cro crr dcc dcd dce dcf dci dcl dco dcr ddc ddd dde ddf ddi ddl ddo ddr de- dec ded dee def dei del deo der dfc dfd dfe dff dfi dfl dfo dfr di- dic did die dif dii dil dio dir dl- dlc dld dle dlf dli dll dlo dlr doc dod doe dof doi dol doo dor drc drd dre dri drl dro drr ec- ecc ecd ece ecf eci ecl eco ecr ed- edc edd ede edf edi edl edo edr eec eed eee eef eel eeo eer ef- efc efd efe eff efi efl efo efr eic eid eie eif eii eil eio eir elc eld ele elf eli ell elo elr eo- eoc eod eoe eof eoi eol eoo eor erc erd ere erf eri erl ero err fcc fcd fce fcf fci fcl fco fcr fdc fdd fde fdf fdi fdl fdo fdr fec fed fee fef fei fel feo fer ffc ffd ffe fff ffi ffl ffo ffr fic fid fie fif fii fil fir flc fld fle flf fli fll flo flr foc foe fof foi fol foo for frc frd fre frf fri frl fro frr i-d i-f icc icd ice icf ici icl ico icr idc idd ide idf idi idl ido idr ie- iec ied iee ief iei iel ier ifc ifd ife iff ifi ifl ifo ifr iic iid iie iif iii iil iio iir il- ilc ild ile ilf ili ill ilo ilr io- ioc iod ioe iof ioi iol ioo ior ir- irc ird ire irf iri irl iro irr lcc lcd lce lcf lci lcl lco lcr ldc ldd lde ldf ldi ldl ldo ldr lec led lee lef lei lel leo ler lfc lfd lfe lff lfi lfl lfo lfr lic lid lie lif lii lil lio lir llc lld lle llf lli lll llo llr loc lod loe lof loi lol loo lor lrc lrd lrf lri lro lrr o-i oc- occ ocd ocf oci ocl oco ocr odc odd ode odf odi odl odo odr oec oed oee oef oei oel oeo oer of- ofc ofd ofe off ofi ofl ofo ofr oic oid oie oif oii oil oio oir olc old ole olf oli oll olo oo- ooc ood oof ooi ool ooo oor or- orc ord ore orf ori orl oro orr rcc rcd rce rcf rci rcl rco rcr rdc rdd rde rdf rdi rdl rdo rdr re- rec red ree ref rei rel reo rer rfc rfd rfe rff rfi rfl rfo rfr ric rid rie rif rii ril rio rir rlc rld rle rlf rli rll rlo rlr roc rod roe rof roi rol roo ror rrc rrd rrf rri rrl rrr

c-cd cccc cccf ccci cccl ccdc ccdf ccdi ccdr cced ccee ccel ccfc ccfd ccff ccfi ccfl ccic ccid ccii ccil ccir cclc ccli ccoc ccod ccrc ccre ccrf ccri ccrl cd-e cd-r cddl cddr cdec cdef cder cdfe cdic cdii cdio cdli cdre cec- cece ceci ceco cedd cede cedi cedo ceec ceel cef- cefc ceil cel- celc cele celf celi cell celo ceol ceor cer- cerc cerd cere cerf ceri cerl cero cfcf cfcl cfco cffr cfor cfre cicc cici cico cicr cidc cide cidi cidr ciee ciel cier cife ciff cifl ciid ciii cili cill cilo cior circ cire ciri cirl ciro cirr clcd cldc cldr clec cled clee clef clei cleo cler clic clif clii clio clir clod cloe clof cloo clor clrd clri clro coce coco codd code codi codl coed coel cofc cofe coff cofi coif coil coir col- cold cole coli coll colo cood coof cool cor- corc cord core corf cori corl coro corr crcc crce crcr crdc cre- crec cred cree crei creo crfc crfl cric crie crif crlf croc crod croe crol croo cror dccc dcci dccl dcfc dcii dcil dcio dcli dddd ddie ddlc ddoc ddrc ddre dec- decc decd dece deci decl deco dedd dede dedi dedo deed deef deel deer defe deff defi defo deid deie deif deil deir deld dele delf deli dell delo deol deor der- derc dere derf deri dero derr dfcc dfco dfer dfoe dfrf dfri dice dici dico dide didi dido died dief diel dier dif- diff diii dile dilf dili dill dilo dioc diol dior dird dire dirl dirr dlco dlii dlil doce doci doco dod- dodd dode dodi dodo doel doer doff doid doil dold dole dolf doli doll dolo dood doof dool door dorc dord dore dorf dori doro dorr dred dree dref drei drel drfc dric drie drif dril drod drof drol e-cl eccc ecce ecci eccl ecco ecdc ecdf ecdl eced ecef ecfc ecfr ecil eco- ecod ecol ecrc ecrf ecri ecrl ecrr eddc edde eddi eddo ede- edei edel eder edfl edie edif edil edle edoc edod eede eeee eefe eefl eele eeoc eerc eero efco efeo effi efic efil efor eico eid- eide eidi eido eidr eiec eied eiei eier eild eile eird eire elce elco elde eldi eldr elec eled elee elef eleo eler elfc elfe elfi elic elid elie elif elil elio elle elli ello elod eloi elro eocd eode eoir eole eoli eolo eore eori eorl ercc erce erde erdf erdi erec ered erei erel erer erfc eric erie eril erio erld erle erli erll eroc erod eroe eroi erol eroo errc erre erro fccf fcic fcii fdic fdlr fdoc fece fede fedi feed feel feer fefc fefe feff fefi fefo feid feie feil feio feir feld fele felf feli fell felo feod feof ferc