race- racer rapae rapar rapee raper rappa rarae rareb raree rarer rccar reace reape rear- rebab rebar rebbe rebec reber rebra recap recca recce recea recep reece reepe reere repar repec reppe rere- reree rrape

aaaaba abacab abaera abarca abbace abeere aberra abrera accara acerae acerba acerra acraea aeacea aercap apacer apaper apeace aperea appear apraca aracar arbace arbaer arbeca arbra areare areppe arpa-e arraba arrace arrear arreca arrere baabaa baabar bababe babarc babare babbar bacaba bacare baccar baccer bacpac bapara baraca barace barara barbae barbar barbee barber barbra barbre barcap barcar barcea bareca barera barrea barrer bbbbbb bearer becare beebea beebee beeper beraba berare berbar berbee berber bercea berere berrac berrer bpeace brabec bracae bracca bracer breare brecca breere cabar cabara cabare cabarr cabber cabeca cabeer cabera cabree cacapa capace capape cappae capper caprea carabe caraca carapa carara carbap carcar carcea carcer careca career carepa carpar carper carpre carrea carrer cebara ceecee cepaea cerace crabbe craber cracca crarae creaca crecca crerar earcap ecbacc eebree erbare erbree errare errea paccar paepae papara papare pappea paraba parcae parcar pareac parera parree parrer pearce pearpc peepee peeper peerce peerer pepper peraea percee percer perera perere perper perree pppppp preace precap preece rababa rabeca racare rapace rapare rappee rapper re-bar reaper rearea rearer rebbec rebear rebeca reeper repace repare repear repper rerace rerape

a-paper aaa-cpa abcaree acarape acerber acerrae ape-ape appeare apreece arabber aracare araceae arcacea arearea arearer areceae arreare baabarr babacar bac-cab bacara bacarra baccara baccare bacerac barabra barbace barbara barbera bareppa barrace barreca barrera barrere bbbbbbb beccar becerra bepaper berbara berbera berbere braccae bracera cabecar cabrace cabrera cap-bar caparra caperer capper- capraea caprara caprera caracca carcare carpaea carraca carrace carrara carrera carrere cbearer cerbera cerbere cerebr- cerebra cereeae cra-cra crabber crapper creebba creeper e-paper e-racer pacecar paparce paperer parcare parrear peacrab pearcea pee-pee perceep perebea prepare prepere prepper preraca prerace racecar raparee raperee rebecca rebrace repaper

appearer bar-abba barabara barbarea barebear bbbbbbbb bearcare beepbeep beerappa bepepper berebere berepper brerbear cabecera cappabar cappaper caracara carapace cararara carebara carebear carracer papabaer papabear papapapa paparara paraccra parapaar parapara parepare peeppeep pepperer peraceae perrerer preparer rabarber rabebaer rapparee rapperee reappear reararea recapper

a-bee-cee abarbarea aceraceae arecaceae baabaabaa barbapapa becerrea beebeebee cap-paper capperbar caracappa rac-a-pee re-appear rebarbere reprepare rerebrace

crepepaper pacerrecap papabarber preprepare rere-brace

arab-berber capercapper capparaceae

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb ccccccccccccccc pacercaperrecap