-er bbb bbe bbi bbo bbr bbs be- beb bee bei beo ber bes bez bi- bib bie bii bio bir bis biz bob boe boi boo bor bos boz brb bre bri bro brr brs brz bsb bse bsi bso bsr bss bze bzo bzr bzs bzz ebb ebe ebi ebo ebr ebs eeb eee eeo eer ees eib eie eii eio eir eis eo- eob eoe eoi eoo eor eos erb ere eri ero err ers erz es- esb ese esi eso esr ess eze ezo ezr ezs ezz ibb ibe ibi ibo ibr ibs ibz ie- iee iei ier ies iib iie iii iio iir iis io- iob ioe ioi ioo ior ios ir- irb ire iri iro irr irs is- isb ise isi iso isr iss ize izi izo izz o-i ob- obb obe obi obo obr obs oeb oee oei oeo oer oes oib oie oii oio oir ois oiz oo- oob ooi ooo oor oos or- orb ore ori oro orr ors orz os- osb ose osi oso osr oss oze ozo ozs ozz rbb rbe rbi rbo rbr rbs re- reb ree rei reo rer res rez rib rie rii rio rir ris riz rob roe roi roo ror ros roz rrb rri rrr rrs rsb rse rsi rso rsr rss rzb rze rzo sbb sbe sbi sbo sbr sbs se- seb see sei seo ser ses sez sib sie sii sio sir sis sob soe soi soo sor sos soz sr- srb sre sri sro srr srs ss- ssb sse ssi sso ssr sss ssz sze szi szr zbb zbr zbs zeb zee zeo zer zes zez zib zie zio zir zis ziz zo- zob zoe zoi zoo zor zos zro zrs zse zsi zsz zzr zzs zzz

-ose bbbb bbbs bbeb bebb bebe bebi bebo beeb beer bees beir beis beo- beor beos bere beri bero berr bers bes- bese beso bess beze bezi bibb bibe bibi bibo bibs bieb bier bies biis bio- bioi bios birb bire biri biro birr birs bis- bise biso biss bize bizz bobb bobe bobi bobo bobs boee boeo boer boes boi- boie boii bois boob booe boor boos booz bor- bore bori boro borr bors borz bose bosi boso boss bozi bozo breb bree brei breo brer bres brez brie brio bris briz brob broe broo bror bros broz brrr brrs brsb brsr bseb bsee bser bses bsos bsse bzer bzie bzoe bzzz ebbo ebbr ebbs eber ebes ebis eboe eboo ebor ebos ebro eeee eees eero eers eese eesi eeze eiei eier eies eire eirs eise eiso eiss eizo eoes eoir eois eore eori erbb erbe ereb erei erer eres erez erie erio eris eriz erob eroe eroi eroo eros erre erro errs erse ersi erso erzi esbo esbs esee eseo eser eses esie esis eso- esos esri esse essi esso ezer ezio ezri ezzo i-be ibes ibie ibis ibos ibri ibro ibss ieie ieio iere ieri iers iesi ieso iesr iies iiie iiii iiio iiis iioi iioo iios iirs iisi iisr iobi ioee ioii ioio iooi iooo ioos iore iori iors ioso irbe iree irer ires iri- irie irio iris irob irre irri irrs irse isbe iseb isee iseo iser ises isie isis iso- isor isos isri isse issi isso issr isss izes izso izze izzo o-eo obbo ober obes obie obis oboe oboi obor obos obre obri obro obsr obss oere oers oese oier oies oiii oios oire oise oize oobe oobi ooer ooes oooo ooos oore oose oosi ooze oozi orbb orbe orbi orbo orbs ore- oreb oreo orer ores ori- orie orio oris oro- oroe oror oros oroz orri orro orrs orse orsi orso orzo osbe osee osei oser oses osez osie osii osis osoi osoo osor osos osro ossb osse ossi osso ozee ozer ozie rbbb rbbr rbbs rbis rbss rebb rebe rebo rebs reeb rees reii reir reis reiz reos rere reri rero rers rese resi reso ress reze rezi rib- ribe ribo ribs rier ries riez riis rios rioz rire riri rirs rise risi riso riss rize rizi rizz rob- robb robe robi robo robs roer roes roio roir rois roiz roob rooi roor roos rooz rore rori roro rose rosi roso ross roze rozi rozz rrrr rsbi rsee rsis rsos rsre s-ib s-ii s-os sbbs sber sbor sbse sbsi se-e se-i se-o se-s se-z sebe sebi sebo sebs seeb seer sees seez seie seii seir seis seoi serb sere seri sero serr sers sese sesi seso sess sibe sibi sibo sibs sier sies sioe sior sios sire siri siro sirr sirs sise sisi siss size sizz sobe sobo sobr sobs soeo soes soie soir sois soor soos sorb sore sori soro sorr sors sose sosi soso soss soz- soze sozi sreb sreo sres srib sris sros ssbr ssee sses ssis ssri ssrs sssb sssi ssss szis szob szss z-ro zber zebe zees zeir zeis zeos zeri zero zeze zibo ziri ziro zisi zizi zizz zobo zoes zoio zois zoo- zoos zorb zore zori zoro zors zoso zoss zozo zrze zsss zzzs zzzz

bbbee bbser be-er be-ro beber bebes beebe beebs beeri beers beez beibi beier beire beirs beizi beoir berbe berei beres berie berio beris beriz berob beroe beror berre berri berse berze berzo besee besie besob besos besri besse bessi besso bezer bezes bezos bibbe bibbo bibbs biber bibes bibie bibio bibis bibos bibri biebe biebs biere bieri biers biore biose bioss birie biros birrs birse bisee bisei biser bises bisie bisse bizzi bizzo bo-bo bobbi bobos bobr bobre bobri boero boers boese boibe boier boies boios boire boiro boise boize boobs booer boore boors boose booze borbo boree borer bores borio boris boro- boroo boros borre borro borse borsi bosie bosio bosor bosse bossi bosso bozer bozoo bozos breer brees breiz breo- brere brers brese bress breze brezi bribe brier bries brisb brise brisi briss brize brizo brizz brobo brobs broer broos brose bross broze brrrr e-sir ebber ebbie ebers ebibe ebios eboes