-er -ol bbb bbe bbf bbi bbl bbo bbr be- beb bee bef bei bel beo ber bfb bfe bff bfi bfl bfo bfr bi- bib bie bif bii bil bio bir blb ble blf bli bll blo blr bob boe bof boi bol boo bor brb bre brf bri brl bro brr ebb ebe ebf ebi ebl ebo ebr eeb eee eef eel eeo eer ef- efb efe eff efi efl efo efr eib eie eif eii eil eio eir elb ele elf eli ell elo elr eo- eob eoe eof eoi eol eoo eor erb ere erf eri erl ero err fbb fbe fbf fbi fbl fbo fbr feb fee fef fei fel feo fer ffe fff ffi ffl ffo ffr fib fie fif fii fil fir flb fle flf fli fll flo flr fob foe fof foi fol foo for frb fre frf fri frl fro frr i-f ibb ibe ibf ibi ibl ibo ibr ie- iee ief iei iel ier ifb ife iff ifi ifl ifo ifr iib iie iif iii iil iio iir il- ilb ile ilf ili ill ilo ilr io- iob ioe iof ioi iol ioo ior ir- irb ire irf iri irl iro irr lbb lbe lbf lbi lbl lbo lbr leb lee lef lei lel leo ler lfb lfe lff lfi lfl lfo lfr lib lie lif lii lil lio lir llb lle llf lli lll llo llr lob loe lof loi lol loo lor lrb lrf lri lro lrr o-i ob- obb obe obf obi obl obo obr oeb oee oef oei oel oeo oer of- ofb ofe off ofi ofl ofo ofr oib oie oif oii oil oio oir olb ole olf oli oll olo oo- oob oof ooi ool ooo oor or- orb ore orf ori orl oro orr rbb rbe rbf rbi rbl rbo rbr re- reb ree ref rei rel reo rer rfb rfe rff rfi rfl rfo rfr rib rie rif rii ril rio rir rle rlf rli rll rlo rlr rob roe rof roi rol roo ror rrb rrf rri rrl rrr

bbbb bbeb bblb bebb bebe bebi bebo beeb beef beel beer befe beff befo beil beir bele beli bell belo beo- beof beor bere beri bero berr bffl bibb bibe bibi bibl bibo bieb bief biel bier biff bifi bile bili bill bilo bio- bioi biol birb bire biri birl biro birr bleb blee blei bleo blio blir blob bloo bobb bobe bobi bobo boee boef boel boeo boer bofe boff boi- boie boii boil bole boli boll bolo boob booe boof bool boor bor- bore borf bori boro borr breb bree bref brei brel breo brer brie bril brio brob broe brol broo bror brrr ebbo ebbr ebel eber ebli eboe ebol eboo ebor ebro eeee eefe eefl eele eero efbr efeo effi efil efor eiei eier eile eire el-b elbe elbi elbo elee elef eleo eler elfe elfi elie elif elil elio elle elli ello eloi elro eoir eole eoli eolo eore eori eorl erbb erbe ereb erei erel erer erie eril erio erle erli erll erob eroe eroi erol eroo erre erro fble febo feeb feel feer fefe feff fefi fefo feie feil feio feir fele felf feli fell felo feof ferb fere fero ferr ffee ffff ffii ffrr fibe fief fiel fier fife fiff fifi fifo fiii fiil file fili fill filo fioe fior fire flee fler flii flob floe floo flor foer fofo foie foil fole foli foll folo folr foof fool for- forb fore fori forl foro forr free frei freo frib frie fril frio frob froe frol i-be ibfi ibie ible ibri ibro ieie ieio iele iere ieri ifbb ifel ifer ifil ifor ifrb ifrf ifri iiie iiii iiio iioi iioo ile- ileo iler ilie ilio ilir ill- ille illi illo iloo ilre iobi ioee ioel ioii ioio iole iolo ioof iooi iooo iore iori irbe iree irel irer irfe iri- irie iril irio irlb irob irre irri lblr lebo leef leel leer lefe leff leib leie leif leil leio leir lele leli lell lelo leof leoi leor lere lero libe libo libr lieb lief liel lier life liff lifl lifo liii liir lilb lile lili lill lilo lio- lior lire liri lirl liro lirr llef llll lloo lob- lobb lobe lobi lobo loeb loei lofe loff lofi loif loir lole loli loll lolo loob looe loof lool loor lore lori loro lrif lroi lrrr o-eo obbo obel ober obie oble oboe oboi obol obor obre obri obro oeil oele oere ofer off- offe offo offr ofor ofre oier oiii oire olbo ole- olef olei oleo oler olfe olib olie olio olle olli ollo olof olor oobe oobi ooer ooff oolo oooo oore orbb orbe orbi orbo ore- oreb orel oreo orer orfe orff orfi ori- orie orif oril orio orle orlo oro- oroe orof oror orri orro rbbb rbbr rble rebb rebe rebo reeb reef reel refe reff refi refl refr reif reii reil reir relb rele rell relo reof reol rere reri rero rfef rffl rib- ribe ribo rief riel rier rife riff riif rile rill rilo riol rire riri rlee rlef rlif rob- robb robe robi robo roel roer rofe roff rofl rofo roif roil roio roir role rolf roll rolo roob roof rooi rool roor rore rori roro rrif rrle rrrr

bbbee be-er be-ro bebel beber beblo beebe beele beeli beeri beffe befie befoe befol befor beibi beier beife beire belbo belee belef belie belif bellb belle belli bello beofe beoff beoir berbe berei berel berie beril berio berle berli berlo berob beroe berol beror berre berri bi-lo bibbe bibbo bibel biber bibie bibio bible bibri biebe biefe biele biere bieri bifer biffi biffo bifor bilbe bilbi bilbo bilel bili- bilif bille billi billo biore birel birie birle birol bleer bleib blere blier blife bloef bloor blorb blore bo-bo bobbi boble bobr bobre bobri boeol boero boffi boffo boibe boier boilo boire boiro bolbe bolel boleo boler boll- bolle bolli bollo