-er -ol bbb bbc bbd bbe bbl bbo bbr bcb bcc bcd bce bcl bco bcr bdb bdc bdd bde bdl bdo bdr be- beb bec bed bee bel beo ber blb blc bld ble bll blo blr bob boc bod boe bol boo bor brb brd bre brl bro brr c-- cbb cbc cbd cbe cbl cbo cbr ccb ccc ccd cce ccl cco ccr cdb cdc cdd cde cdl cdo cdr ce- ceb cec ced cee cel ceo cer cl- clb clc cld cle cll clo clr co- cob coc cod coe col coo cor crb crc crd cre crl cro crr dbb dbc dbd dbe dbl dbo dbr dcb dcc dcd dce dcl dco dcr ddb ddc ddd dde ddl ddo ddr de- deb dec ded dee del deo der dl- dlb dlc dld dle dll dlo dlr dob doc dod doe dol doo dor drb drc drd dre drl dro drr ebb ebc ebd ebe ebl ebo ebr ec- ecb ecc ecd ece ecl eco ecr ed- edb edc edd ede edl edo edr eeb eec eed eee eel eeo eer elb elc eld ele ell elo elr eo- eob eoc eod eoe eol eoo eor erb erc erd ere erl ero err lbb lbc lbd lbe lbl lbo lbr lcb lcc lcd lce lcl lco lcr ldb ldc ldd lde ldl ldo ldr leb lec led lee lel leo ler llb llc lld lle lll llo llr lob loc lod loe lol loo lor lrb lrc lrd lro lrr ob- obb obc obd obe obl obo obr oc- ocb occ ocd ocl oco ocr odb odc odd ode odl odo odr oeb oec oed oee oel oeo oer olb olc old ole oll olo oo- oob ooc ood ool ooo oor or- orb orc ord ore orl oro orr rbb rbc rbd rbe rbl rbo rbr rcb rcc rcd rce rcl rco rcr rdb rdc rdd rde rdl rdo rdr re- reb rec red ree rel reo rer rlc rld rle rll rlo rlr rob roc rod roe rol roo ror rrb rrc rrd rrl rrr

bbbb bbdd bbdo bbeb bblb bbrc bcbc bccc bccl bcde bcec bcer bcor bd-r bdbc bddc bdle bebb bebe bebo bede bedl bedo beeb beed beel beer beld bele bell belo beo- beod beor berc berd bere bero berr bldc bldr bleb bled blee bleo blob bloc blod bloo blrc bobb bobe bobo boce boco bodb bode bodo boec boee boel boeo boer bold bole boll bolo boob booc bood booe bool boor bor- bord bore boro borr brcb brce brdo breb brec bred bree brel breo brer brob broc brod broe brol broo bror brrr c-bo c-cd cbbc cbcc cbce cbcl cbcr cbdb cbdc cbdo cbec cbee cber cblb cblc cbol cbrd cbre cbrl ccbc cccb cccc cccl ccdc ccdr cced ccee ccel cclc ccob ccoc ccod ccrc ccre ccrl cd-e cd-r cddb cddl cddr cdec cder cdre cec- cece ceco cedd cede cedo ceeb ceec ceel cel- celc cele cell celo ceol ceor cer- cerc cerd cere cerl cero clcd cldc cldr clec cled clee cleo cler clob clod cloe cloo clor clrd clro cobb cobe cobo coce coco codd code codl coed coel col- colb cold cole coll colo coob cood cool cor- corb corc cord core corl coro corr crbc crcc crce crcr crdc cre- creb crec cred cree creo crob croc crod croe crol croo cror d-bo dbcc dcbc dccb dccc dccl dcdb dddd ddlc ddoc ddrc ddre debe dec- decc decd dece decl deco dedd dede dedo deeb deed deel deer deld dele dell delo deol deor der- derb derc dere dero derr dlbd dlco dobb dobe dobl doce doco dod- dodd dode dodo doel doer dold dole doll dolo doob dood dool door dorc dord dore doro dorr drbc dred dree drel drob drod drol e-cl ebbc ebbo ebbr ebcc ebed ebel eber eboe ebol eboo ebor ebro ecbc ecbe eccb eccc ecce eccl ecco ecdc ecdl eced eco- ecod ecol ecrc ecrl ecrr eddc edde eddo ede- edel eder edle edoc edod eede eeee eele eeoc eerc eero el-b elbe elbo elcb elce elco elde eldr elec eled elee eleo eler elle ello elod elro eocd eode eole eolo eore eorl erbb erbe ercc erce erde ereb erec ered erel erer erld erle erll erob eroc erod eroe erol eroo errc erre erro lbcc lblr lcbc lccc lcce lcdd lcdr lcer lcor lcrd lcrl ldeo lebd lebo lece leco lede ledo leed leel leer lele lell lelo leoc leod leor lerc lerd lere lero llcc lldb lldc lllc llll lloc llod lloo lob- lobb lobe lobo locc loce loco lode loeb lold lole loll lolo loob looc lood looe lool loor lord lore loro lrdd lroc lrrc lrrr o-eo obbo obec obed obel ober oble oboe obol obor obre obro ocbc occc oce oced ocee oclc ocre ocrl ocro ocrr odbo oddd oded odel odeo oder odle odoo odor odrl oec- oecc oedo oeec oele oere olbo olcc oldb olde ole- oled oleo oler olle ollo olor oobe oocr ooer oold oolo oooo oord oore orbb orbe orbo orce orco orde ordo ore- oreb orec ored orel oreo orer orle orlo oro- oroe oror orro rbbb rbbr rbcl rble rcbc rcbo rccb rccc rcdc rcde rcle rcrd rder rdoc rebb rebe rebo recc recd rece recr redc redd rede redl redo redr reeb reed reel relb reld rele rell relo reod reol rerd rere rero rlee rob- robb robe robo rocc roce roco rodd rode rodo roed roel roer rold role roll rolo roob rood rool roor rorc rore roro rred rrle rrrr

b-e-d bbbee bcced bcell bcode bd-re bdoor be-er be-ro bebdo bebed bebel beber beblo bebod becco becel bedde bedee bedel beder bedle beebe beede beeld beele beerd belbo belce belde belec beled belee bellb belle bello beode beord berbe berde berec bered berel berle berlo berob beroe berol beror berre bledd blede bleed bleer blere blood bloor blorb