-er -ic -ol c-- ccc ccd cce cch cci ccl cco ccr ccx cdc cdd cde cdh cdi cdl cdo cdr cdx ce- cec ced cee ceh cei cel ceo cer cex ch- chc chd che chh chi chl cho chr chx ci- cic cid cie cih cii cil cio cir cix cl- clc cld cle clh cli cll clo clr clx co- coc cod coe coh coi col coo cor cox crc crd cre crh cri crl cro crr crx cxc cxh cxi cxl cxo cxr cxx dcc dcd dce dci dcl dco dcr dcx ddc ddd dde ddh ddi ddl ddo ddr ddx de- dec ded dee deh dei del deo der dex dh- dhc dhd dhe dhh dhi dhl dho dhr di- dic did die dih dii dil dio dir dix dl- dlc dld dle dlh dli dll dlo dlr dlx doc dod doe doh doi dol doo dor dox drc drd dre dri drl dro drr drx dxc dxd dxi dxl dxo dxr dxx ec- ecc ecd ece ech eci ecl eco ecr ecx ed- edc edd ede edh edi edl edo edr edx eec eed eee eel eeo eer eex ehc ehd ehe ehh ehi ehl eho ehr eic eid eie eii eil eio eir eix elc eld ele elh eli ell elo elr elx eo- eoc eod eoe eoh eoi eol eoo eor erc erd ere erh eri erl ero err ex- exc exd exe exh exi exl exo exr exx h-i hcc hcd hce hch hci hcl hco hcr hdc hdd hde hdh hdi hdl hdo hdr hdx he- hec hed hee heh hei hel heo her hex hhc hhd hhe hhh hhi hhl hho hhr hic hid hie hih hii hil hio hir hix hlc hld hle hlh hli hll hlo hlr hlx hoc hod hoe hoh hoi hol hoo hor hox hr- hrc hrd hre hrh hri hrl hro hrr hxc hxd hxl i-d icc icd ice ich ici icl ico icr idc idd ide idh idi idl ido idr idx ie- iec ied iee iei iel ier iex ihc ihd ihe ihh ihi ihl iho ihr iic iid iie iih iii iil iio iir iix il- ilc ild ile ilh ili ill ilo ilr ilx io- ioc iod ioe ioh ioi iol ioo ior ir- irc ird ire iri irl iro irr irx ixc ixe ixi ixl lcc lcd lce lch lci lcl lco lcr lcx ldc ldd lde ldh ldi ldl ldo ldr lec led lee leh lei lel leo ler lex lhc lhd lhh lhi lho lhr lhx lic lid lie lih lii lil lio lir lix llc lld lle lli lll llo llr loc lod loe loh loi lol loo lor lox lrc lrd lrh lri lro lrr lxc lxd lxi lxo lxr lxx o-i oc- occ ocd och oci ocl oco ocr ocx odc odd ode odh odi odl odo odr oec oed oee oeh oei oel oeo oer oex ohc ohd ohe ohh ohi ohl oho ohr oic oid oie oii oil oio oir olc old ole oli oll olo oo- ooc ood ooh ooi ool ooo oor oox or- orc ord ore orh ori orl oro orr orx ox- oxc oxi oxo oxx rcc rcd rce rch rci rcl rco rcr rcx rdc rdd rde rdh rdi rdl rdo rdr rdx re- rec red ree reh rei rel reo rer rex rh- rhc rhd rhe rhh rhi rhl rho rhr ric rid rie rih rii ril rio rir rix rlc rld rle rlh rli rll rlo rlr roc rod roe roh roi rol roo ror rox rrc rrd rrh rri rrl rrr rxr xcd xch xci xcl xcr xcx xdc xde xdh xdi xdr xed xee xel xer xex xhd xic xie xii xio xix xld xli xlr xoc xod xoi xoo xor xox xrc xrd xrx xxi xxl xxo xxx

c-cd cccc ccci cccl ccdc ccdh ccdi ccdr cced ccee ccel cche cchl cchr ccic ccid ccii ccil ccir ccix cclc ccli cclx ccoc ccod ccrc ccre ccri ccrl ccxi ccxl cd-e cd-r cddl cddr cdec cder cdex cdic cdii cdio cdli cdre cdxi cdxl cec- cece ceci ceco cedd cede cedi cedo ceec ceel cehl ceil cel- celc cele celi cell celo ceol ceor cer- cerc cerd cere ceri cerl cero cexe chce chch chci chdi chec ched chee cheh chel cher chex chic chid chie chih chil chir chlc chlr choc chod choh choi chol choo chor chrc chrd chro chrr cicc cich cici cico cicr cidc cide cidi cidr ciee ciel cier cihr ciid ciii cili cill cilo cior circ cire cirh ciri cirl ciro cirr cixi clcd cldc cldr clec cled clee clei cleo cler clic clii clio clir clix clod cloe cloo clor clox clrd clri clro clxi clxx coce coch coco codd code codi codl coed coel coex coho coil coir coix col- cold cole coli coll colo cood cooh cool cor- corc cord core cori corl coro corr coxe crcc crce crcr crdc cre- crec cred cree creh crei creo crex cric crie croc crod croe croh crol croo cror cxii cxix cxro cxxi cxxx d-ix dccc dcci dccl dche dcii dcil dcio dcix dcli dcxi dcxl dcxx dddd ddie ddlc ddoc ddrc ddre dec- decc decd dece deci decl deco dedd dede dedi dedo deed deel deer dehi deid deie deih deil deir deld dele deli dell delo deol deor der- derc dere deri dero derr dex- dexe dhec dhed dhee dher dhod dhol dhor dice dich dici dico dide didi dido died diel dier diex diii dile dili dill dilo dioc diol dior dird dire dirl dirr dixi dlco dlii dlil dlix dlxi do-x doce doch doci doco dod- dodd dode dodi dodo doel doer dohc dohl dohr doid doil doix dold dole doli doll dolo dood dool door dorc dord dore dori doro dorr dred dree dreh drei drel dric drie drih dril drix drod droh drol dxcc dxci dxcl dxco dxdc dxdr