-er b-u bbb bbe bbf bbg bbi bbr bbu be- beb bee bef beg bei ber beu bfb bfe bff bfg bfi bfr bfu bgb bge bgf bgg bgi bgr bgu bi- bib bie bif big bii bir biu brb bre brf brg bri brr bru bub bue buf bug bui bur buu ebb ebe ebf ebg ebi ebr ebu eeb eee eef eeg eer ef- efb efe eff efg efi efr egb ege egf egg egi egr egu eib eie eif eig eii eir eiu erb ere erf erg eri err eru eu- eub eue euf eug eui eur fbb fbe fbf fbg fbi fbr fbu feb fee fef feg fei fer feu ffe fff ffg ffi ffr ffu fgb fge fgf fgg fgi fgr fib fie fif fig fii fir fiu frb fre frf frg fri frr fru fub fue fuf fug fui fur fuu gbe gbf gbg gbi gbr gbu ge- geb gee gef geg gei ger geu gfb gfe gff gfi gfr ggb ggg ggi ggr ggu gib gie gif gig gii gir giu grb gre grf grg gri grr gru gu- gub gue guf gug gui gur guu i-f ibb ibe ibf ibg ibi ibr ibu ie- iee ief ieg iei ier ifb ife iff ifg ifi ifr ifu igb ige igf igg igi igr igu iib iie iif iii iir iiu ir- irb ire irf irg iri irr iru iu- iub iue iug iui iur rbb rbe rbf rbg rbi rbr rbu re- reb ree ref reg rei rer reu rfb rfe rff rfg rfi rfr rfu rgb rge rgf rgg rgi rgr rib rie rif rig rii rir rrb rrf rrg rri rrr rru rub rue ruf rug rui rur ruu ubb ube ubf ubg ubi ubr ubu ueb uee uef ueg uei uer ufe uff ufg ufi ufr ufu ugb uge ugf ugg ugi ugr ugu uib uie uif uig uii uir uiu ur- urb ure urf urg uri urr uru uue uug uur uuu

bbbb bbeb bbrg bebb bebe bebi beeb beef beeg beer befe beff begg begi begu beir bere berg beri berr beru beur bfgf bibb bibe bibi bieb bief bier bieu biff bifi bigb bige bigg bigu birb bire birg biri birr biru breb bree bref breg brei brer brfu brie brig brrr brue brug bubb bube bubi bubu buer bueu bufe buff bufr buge bugg bugi buie buif buir buiu bur- burb bure burg buri burr buru ebbr eber ebru ebur eeee eefe eerg ef-g efbr effi egbe egbu egee eger egfr eggb egge eggi egir egre egri eiei eier eige eigg eire erbb erbe ereb erei erer erg- ergg ergi erie eriu erre erub erur eubi euer eufi euge eur- eure feeb feer fefe feff fefi fege fegg feie feig feir ferb fere ferr feru ffee ffff ffii ffrr fibe fief fier fife fiff fifi figg fiii fire free frei frib frie frig frub frue frug fubb fubu fuff fufu fuge fugi fugu fuig fuir fur- fure furg furi furr gebe gebi geer gefe gege gegg geie geif geig geir gerb gere geri geru geue gfer ggfg gggg gibb gibe gief gier gife giff gifu gige gigg gigi gire girg giri girr giru giue giur grbr greb gree gref greg greu grib grie grif grig grrr grub grue gruf grug grui grur gubb gubi gubu guer guff gugb guge gugg gugi gugu guib gurb gure gurg guri gurr guru i-be ibeg ibfi ibge ibie ibri ieie iere ieri ifbb ifer ifge ifrb ifrf ifri iger igri igue iiie iiii irbe iree irer irfe irfu iri- irie irig irre irri iuef iuge iuiu rbbb rbbr rebb rebe rebu reeb reef refe reff refg refi refr refu rege regi regr regu reif reii reir reiu rere rerg reri reru reue reuf reuu rfef rgbe rgbi rib- ribe ribu rief rier rieu rife riff rifu rige rigg rigi rigu riif rire riri riue rrif rrrr rubb rube rubi rubu ruer rufe ruff ruge rugg rugi ruif rure ruri ruru u-ie ubbe ubbi uber ubii ubir ueir ufer uffe ugri ugur uguu uige uirr urbe urbi ure- urfe urff urfi urge urgi urgu urib urie urif uriu urre urri urur uuri uuuu

bbbee be-er beber beebe beeri beffe befie befur begee begge begue begur beibi beier beife beige beire berbe bereg berei berge bergi berie berig beriu berre berri berru beuer beure bibbe biber bibie bibri biebe biefe biere bieri bifer biffi big-i bigge bigif bigig birgi birgu birie birur biure brebu breef breer breg- brege bregg brere breu- bribe brief brieg brier brifu brige brigg brigi brrrr bruer bruff bruge brugg bruiu bruri bubbe buber buffe buffi buger bugge bugre buire burfi burge burgi burgu burie burri burru e-gif ebber ebbie eberg ebibe ebure eeeee eerie efere eferi effer effie efrei efuru egger eggie eggig eiger eirie erbbe erber erege erere erier eriff eubie eurre febre feere fegue fegui feier feige ferie ferr- ferre ferri feuer feuge fiber fibr- fibre fieee fieri fifer fifie figee figer figge firee firei firer firie firre freei freer frege freir frere freur frier frige frigg fu-fu fugee fuger fugie fugue fugug furie furir gbefi gberg gberu geber gebre gebur geere gegge geier geige geire geiue gerbe gerbi gerre gerri geruf gi-fi gibbe gibbi giber gibi- giger gigge gigue girei girru grebe greef greer grefe greff grege gregg greif greig grgur grief grieg grier grife griff grigg grrrr grubb grube grufe gruff gruiu grure gubbe gubbi gubei guber gubru guere guggi gugir guige guire guiri gurge gurgi gurre gurur ibbur iberg ieiri ierei if-- ifere iggri igigi iiiee iiiii iregi irreg iurie rebbe rebeg reber reefe reege reere refer reffe reger regge regie regii regur reiff reigi rere- reree rerig rerir reuer reuir ri-fi ribbi riber ribie riefe rifer rig-i riife ririe riuer rubbi rubee ruber rubie ruegg ruere ruffe rufi- rufie ruger rugge rugii rugir ruiru uber- ubirr ufere uffie uggie ugrug uigur urger uribe urubu ururi uuuuu

bbbbbb beebee beebug beefer beegee