-er -ic bbb bbc bbe bbi bbo bbr bcb bcc bce bci bco bcr be- beb bec bee bei beo ber bi- bib bic bie bii bio bir bob boc boe boi boo bor brb bre bri bro brr c-- cbb cbc cbe cbi cbo cbr ccb ccc cce cci cco ccr ce- ceb cec cee cei ceo cer ci- cib cic cie cii cio cir co- cob coc coe coi coo cor crb crc cre cri cro crr ebb ebc ebe ebi ebo ebr ec- ecb ecc ece eci eco ecr eeb eec eee eeo eer eib eic eie eii eio eir eo- eob eoc eoe eoi eoo eor erb erc ere eri ero err ibb ibc ibe ibi ibo ibr icb icc ice ici ico icr ie- iec iee iei ier iib iic iie iii iio iir io- iob ioc ioe ioi ioo ior ir- irb irc ire iri iro irr o-i ob- obb obc obe obi obo obr oc- ocb occ oci oco ocr oeb oec oee oei oeo oer oib oic oie oii oio oir oo- oob ooc ooi ooo oor or- orb orc ore ori oro orr rbb rbc rbe rbi rbo rbr rcb rcc rce rci rco rcr re- reb rec ree rei reo rer rib ric rie rii rio rir rob roc roe roi roo ror rrb rrc rri rrr

bbbb bbci bbeb bbrc bcbc bccc bcci bcec bcer bcie bcor bebb bebe bebi bebo beci beeb beer beic beir beo- beor berc bere beri bero berr bibb bibe bibi bibo bicc bice bici bico bieb bier bio- bioc bioi birb bire biri biro birr bobb bobe bobi bobo boce boco boec boee boeo boer boi- boie boii boob booc booe boor bor- bore bori boro borr brcb brce breb brec bree brei breo brer bric brie brio brob broc broe broo bror brrr c-bo cbbc cbcc cbce cbcr cbec cbee cber cbir cbre ccbc cccb cccc ccci ccee ccic ccii ccir ccob ccoc ccrc ccre ccri cec- cece ceci ceco ceeb ceec ceor cer- cerc cere ceri cero cibc cibe cibi cibo cicc cici cico cicr ciee cier ciii ciob cior cirb circ cire ciri ciro cirr cobb cobe cobi cobo coce coco coir coob cor- corb corc core cori coro corr crbc crcc crce crcr cre- creb crec cree crei creo crib cric crie crob croc croe croo cror ebbc ebbo ebbr ebcc eber ebic eboe eboo ebor ebro ecbc ecbe eccb eccc ecce ecci ecco ecib eco- ecrc ecri ecrr eeee eeoc eerc eero eico eiec eiei eier eire eoir eore eori erbb erbe ercc erce ereb erec erei erer eric erie erio erob eroc eroe eroi eroo errc erre erro i-be ibec ibie ibrc ibri ibro icbc iccb iccc icci icco iccr icec icee icer icoc icor icrc icre icrr iecc ieie ieio iere ieri iiie iiii iiio iioi iioo iirc iobi ioci ioee ioii ioio iooi iooo iore iori irbe ircc iree irer iri- iric irie irio irob iroc irrc irre irri o-eo obbo obec ober obie oboe oboi obor obre obri obro ocbc occc occi oce ocee ocre ocro ocrr oec- oecc oeec oere oici oier oiii oire oobe oobi oocr ooer oooo oore orbb orbe orbi orbo orce orci orco ore- oreb orec oreo orer ori- oric orie orio oro- oroe oror orri orro rbbb rbbr rcbc rcbo rccb rccc rcic rebb rebe rebo recc rece reci recr reeb reii reir rere reri rero rib- ribe ribo ricc rice rico rier rire riri rob- robb robe robi robo rocc roce roco roer roio roir roob rooi roor rorc rore rori roro rrrr

bbbee be-er be-ro beber bebic becco becic beebe beeri beibi beice beier beire beoci beoir berbe berec berei berie berio berob beroe beror berre berri bibbe bibbo biber bibic bibie bibio bibri bicer biebe biere bieri bioci bioco biore birie biroc bo-bo bobbi boboc bobr bobre bobri bocce bocci bocor boece boero boibe boice boier boire boiro booce booco booer boore borbo borce borci borec boree borer boric borio boro- boroo borre borro brece breer breo- breoc brere bribe brice brico briec brier brobo broce broer brrrr c-cor ccccc cccii cciii cebec ceber ceci- cecie ceco- cecri ceere ceibo ceoce ceoor cerc- cerce cerci cerco cerec cerer ceric cerie cerio cero- ceroc cerre cerro ciber cibir cicer circe circo ciric cirie cirio cirr- cirri cirro co-bo co-co cobbe cobie cobre cocc- cocce cocci cocco coceo cocio cocir coice coire coiro cooee cooer cooie coore corbe corbi corbo corce core- coree corer corie corio coro- coroi corre corri crebe crece creer creio creo- cribb cribe cribo crice crier crio- croce croci croco crooe crore ebber ebbie ebibe ebrio ecori eeeee eerie eieio eirie eorre erbbe erber erere ericb erice erier eriic erio- eroor erore error i-beo ibero ibibo ibore icbrr iceci icici icier iecee ieiri ierei ieroe iiiee iiiii ioooi ioooo iorio ircii irece irico irobo irori o-r-b obeie obice oboro obreb occii ocice ocoee ocr-b ocree ocrie oeco- oeiro oo-er oocre ooioo ooooo oorie orbec orbic orebi oreco oreo- oreoi orere orero oribe oribi orice orobe orobo oroco oroer r-co- rcirc rebbe rebec reber recce recco recio reece reere reice rere- reree reric rerir rerob ribbi ribce riber ribie ribo- ricci ricco ricer ririe ro-ro robbe robbi robbo robec rober robic robie robo- robor rocco rocio rocor roero rooer roore rorer roric

bbbbbb becice beebee beiber beocic berbee berbeo berber berceo bercio berere berrer berric berrie bibber bibice bibiri bicioc bieber bierce biobor bircii biribi birori bobber bobbie bobbio bobice bobiri boboci boccie boccob bocoio boeber boerre boober boobie booboo borbor borebi boreci borier borore bororo breere bribe- bribee briber bribir bribri brocco brocor cebeci ceecee cercie cerco- cerice cerici cibber ciboir cicero cicree ciocci cirice cirici ciroc cirri- cirro- cirroc cobber cobbob cobric cocci- cocco- cococo coerce coo-er coocoo coorie corbio corcir coribe correi corrib corrie crecco crico- crocco crocer croice croire eboric ebr-ii ebrie ecobee ecrier ecrire eebree eerier erbree ericii errico