-er -ey b-u bbb bbe bbi bbo bbr bbs bbt bbu bby be- beb bee bei beo ber bes bet beu bey bi- bib bie bii bio bir bis bit biu biy bob boe boi boo bor bos bot bou boy brb bre bri bro brr brs brt bru bry bsb bse bsi bso bsr bss bst bsu bsy btb bte bti bto btr bts btt btu bty bub bue bui buo bur bus but buu buy by- bye byi byo byr bys byt byu ebb ebe ebi ebo ebr ebs ebt ebu eby eeb eee eeo eer ees eet eey eib eie eii eio eir eis eit eiu eo- eob eoe eoi eoo eor eos eot eou erb ere eri ero err ers ert eru ery es- esb ese esi eso esr ess est esu esy etb ete eti eto etr ets ett etu ety eu- eub eue eui eur eus eut eye eyo eyr eys eyt ibb ibe ibi ibo ibr ibs ibt ibu iby ie- iee iei ier ies iet iey iib iie iii iio iir iis iit iiu io- iob ioe ioi ioo ior ios iot iou ir- irb ire iri iro irr irs irt iru iry is- isb ise isi iso isr iss ist isu isy itb ite iti ito its itt itu ity iu- iub iue iui iur ius iut iye iyo iyr iys iyt iyy o-i ob- obb obe obi obo obr obs obt obu oby oeb oee oei oeo oer oes oet oey oib oie oii oio oir ois oit oiu oo- oob ooi ooo oor oos oot or- orb ore ori oro orr ors ort oru ory os- osb ose osi oso osr oss ost osu ot- otb ote oti oto otr ots ott otu ou- oue oui ouo our ous out oye oyi oyo oys rbb rbe rbi rbo rbr rbs rbt rbu re- reb ree rei reo rer res ret reu rey rib rie rii rio rir ris rit riy rob roe roi roo ror ros rot rou roy rrb rri rrr rrs rrt rru rsb rse rsi rso rsr rss rst rsu rtb rte rti rto rtr rts rtt rtu rty rub rue rui ruo rur rus rut ruu ruy ry- rye ryo ryr rys ryu ryy sbb sbe sbi sbo sbr sbs sbt sbu sby se- seb see sei seo ser ses set seu sey sib sie sii sio sir sis sit siu sob soe soi soo sor sos sot sou soy sr- srb sre sri sro srr srs srt sry ss- ssb sse ssi sso ssr sss sst ssu stb ste sti sto str sts stt stu sty sub sue sui suo sur sus sut suu suy sy- syb sye syi syr sys syt syu tbb tbe tbi tbo tbr tbs tbt tbu te- teb tee tei teo ter tes tet teu tey tib tie tii tio tir tis tit tiu tiy to- tob toe toi too tor tos tot tou toy trb tre tri tro trr trs trt tru try tsb tse tsi tso tsr tss tst tsu tsy ttb tte tti tto ttr tts ttt ttu tty tub tue tui tuo tur tus tut tuu tuy tye tyo tyr tys tyt ubb ube ubi ubo ubr ubs ubt ubu uby ueb uee uei uer ues uet uey uib uie uii uio uir uis uit uiu uob uoe uoo uor uos uot ur- urb ure uri uro urr urs urt uru ury usb use usi uso usr uss ust usu utb ute uti uto utr uts utt utu uty uue uur uus uut uuu uyi uyo uys uyu ybe ybi ybr ybs yby yeb yee yei yeo yer yes yet yey yie yii yio yir yis yit yob yoe yoi yoo yor yos yot you yoy yre yro yrs yrt yru ysb yse ysi yso ysr yss yst ysu ysy yte yto ytr yts ytt ytu yue yui yuo yur yus yut yuu yuy yyb yye yys yyt yyu yyy

-ose -ous bbbb bbbs bbeb bbet bboy bbyo bebb bebe bebi bebo beby beeb beer bees beet beey beir beis beit beo- beor beos beot bere beri bero berr bers bert beru bery bes- bese beso bess best besy bete beti beto bets bett betu beur beye beyi beys beyt bibb bibe bibi bibo bibs bieb bier bies biet bieu biis bio- bioi bios biot biou birb bire biri biro birr birs birt biru biry bis- bise biso biss bist bisu bisy bite bito bits bitt bitu biys bobb bobe bobi bobo bobs bobu boby boee boeo boer boes boet boey boi- boie boii bois boit boiu boob booe boor boos boot bor- bore bori boro borr bors bort boru bory bose bosi boso boss bost bosu botb bote boti boto bots bott boty boue bour bous bout bouy boye boyi boyo boys breb bree brei breo brer bres bret brey brie brio bris brit brob broe broo bror bros brot brou brrr brrs brsb brsr brst brue brus brut bry- brye bryo bseb bsee bser bses bset bsos bsse bsts btie btob btor btrt btry btss bttb btus bubb bube bubi bubo bubs bubu buer bueu buie buir buis buit buiu buoy bur- burb bure buri buro burr burs burt buru bury buse busi buss bust busu busy but- bute buti buto buts butt buty buus buyi buyo buys buyu byer byes byit byob byoi byos byre byrt bysb byse bysi byso byss byst bysy byte byts ebbo ebbr ebbs ebby eber ebes ebis ebit eboe eboo ebor ebos eboy ebro ebru ebur ebus eeby eeee eees eero eers eery eese eesi eesy eete eets eetu eiei eier eies eiou eire eirs eiry eise eiso eiss eist eisy eitb eiti eito eitr eoes eoir eois eore eori eost eoto eots eous erbb erbe ereb erei erer eres eret erie erio eris erit eriu erob eroe eroi eroo eros erre erro errs erse ersi erso erst erts ertu erub erur erus erye esbo esbs esee