-ol b-u bbb bbi bbl bbn bbo bbu bbx bi- bib bii bil bin bio biu bix blb bli bll bln blo blu blx bnb bni bnl bnn bno bnu bnx bob boi bol bon boo bou box bub bui bul bun buo buu bux bxb bxi bxl bxn bxo bxx ibb ibi ibl ibn ibo ibu ibx iib iii iil iin iio iiu iix il- ilb ili ill iln ilo ilu ilx in- inb ini inl inn ino inu inx io- iob ioi iol ion ioo iou iu- iub iui ixi ixl ixn lbb lbi lbl lbo lbu lbx lib lii lil lin lio liu lix llb lli lll lln llo llu lnb lni lnl lnn lno lnu lob loi lol lon loo lou lox lub lui lul lun luo luu lux lxi lxo lxx n-i nbb nbi nbl nbn nbo nbu nbx nib nii nil nin nio niu nix nlb nli nll nln nlo nlu nlx nnb nni nnl nnn nno nnu no- nob noi nol non noo nou nox nub nui nul nun nuo nuu nux nxl o-i ob- obb obi obl obn obo obu obx oib oii oil oin oio oiu olb oli oll oln olo olu on- onb oni onl onn ono onu onx oo- oob ooi ool oon ooo oox ou- oui oul oun ouo ox- oxb oxi oxn oxo oxx ubb ubi ubl ubn ubo ubu ubx uib uii uil uin uio uiu ulb uli ull uln ulo ulu un- unb uni unl unn uno unu unx uob uol uon uoo uox uun uuu uxb uxo uxu xbl xbx xii xin xio xiu xix xlb xli xno xnu xoi xon xoo xox xui xul xun xxi xxl xxo xxx

bbbb bbin bblb bbox bibb bibi bibl bibo biin bili bill bilo bilu bin- bini binn bino binu bio- bioi biol bion biou biox bixi blin blio blix blni blno blob blon bloo blou blub bnib bnin bobb bobi bobo bobu boi- boii boil boin boiu boli boll boln bolo bolu boni bonn bono bonu boob bool boon boox boul boun bubb bubi bubo bubu buin buiu buix bulb buli bull bulu bunb buni bunn buno bunu buol buon i-no ibon ibox iiii iiio iino iioi iioo ilbx ilin ilio ill- illi illo ilni ilno iloo ilxx inbo inni inno innu ino- inoi inol inon inou inox inui inul inun iobi ioii ioio iolo ioni ionn iono iooi iooo ioun iuiu iuno ixil ixlu ixxi libo libu libx liii liin lilb lili lill lilo lilu linn lino linx lio- lion liun lixi lixu llll lloo lob- lobb lobi lobo loin loiu loix loli loll lolo loni lono loob lool loon loui loul loun louu loux lox- loxo luin luli lull lulu luni lunn luno luxi luxo lxii lxxi lxxx n-ii nbbo nibi nibo niiu nili nill nilo nilu nini ninl nino nion nioo niou nixi nnnn nobi nobo nobu noib noil noin noio noix noli noll nolo non- noni nonn nono nonu nonx noo- noob nool noon nooo noul noun nubi nubl nuin nuix nuli null nunn nuno nuon obbo obin obix oblu oboi obol obon obox oiii oion olbo olib olin olio olli ollo olon olux onil onix onni onno onon oobi oolo oooo ouii ouin oulu oulx oun- ouu- oxi- oxo- oxon oxox oxxo ubbi ubbo ubii ubli ublo ubon ulli ullo ulno ulo- ulul uni- unii unin unio unix unni unno unon unox uulu uuni uuno uuuu uxul xbin xbox xibo xibu xiii xil- xili xill xinu xion xixi xlib xlii xlix xlox xolo xoxo xuxu xxii xxix xxxi xxxo xxxx

bi-lo bibbo bibin bibio bilbi bilbo bili- bilin billi billo billu binub bionx bioul bixin bixio blini blinn bo-bo bobbi bobin boilo bolin bolix boll- bolli bollo bollu bolno bolon bonin bonio bonon bonou bonox bouin bouix boul- bouli boulo bouni boxin boxun bubon bulb- bulbi bulin buliu bull- bulli bulou bulul bulun bunin bunun buono buoux i-bon ibibo ibill iblin iboxx iiiii iiuni ilino ilinx ilio- ilion illin illui ilobu iloni ilulu ilxxx inbin inbox inili inini inio inio- inion inniu inoil inoli inonu iobox iolon iono- ioooi ioooo iuliu iunno ixion li-on libin liboi libon libox libun lilin liliu lilli lillo lilou lilun linin linlu linon linou linux linxi lioni lionn lioun lioux liubo liuli lobbo lobi- lobio lobo- lobon loibl loilo lolli lollo lolol loobu looni louin loxo- lubin lubno lubon lubun luino lulin lulli lulul luni- lunin lunix luxon lxiii lxxii lxxxi nibbi niibi niilo nilin nilo- ninib ninon ninox ninux niono nixon nnooo no-no nobil nobin nobob nobol nobox nobuo nolin non-u nonin nonio nonni nonno nooil noonu nouni noxon nu-nu nulli nullo nunni nunon nunun nuxiu o-bon obion oblin oblio oblix oblon oboli obolo oilon oino- oinoi ollio ollon onibi onin onion onoon ooioo oonin oonli ooooo oullo oulon oulun oxxio u-n-i u-nii ubobo ullin ulno- ululu unbox unini uninn union unnun uno-x unoil uuuuu x-box xbill xibun xilin xliii xobni xonix xonox xoxox xuixo xxiii xxxii xxxix

bbbbbb biblio bilbul bilibo bilion billin billio billix billon billoo biloli biloxi binino biniou binoli bio-in bionix blinno blouin blubbo blublu bobbin bobbio bobili bobino boboli boinn bolbol bolino bolion bollix bollox bolobo bololo bonbon bonini bonino bonnin bonobo bononi booboo boubou boulin boulon boulou bounou bubbio bubino bubion bububu bulbil bulbo- bulbul bullon bullou bulolo bunion bunol buxion ibibio ibilib ibillo iiooio ilbono illini iloilo in-box inbill inbull inloox inulin ionion liblin libolo libuin lilliu lillix linlin linluo lion-o lionin liulin llonin llubi lobini lobolo lolion lolobi lolobo lonnin lonnol looloo loulon loulou lubbon lubino lublin lubuli lullin lunino lunlun luxiol lxxiii lxxxii nilnil ninino ninlil nobbin nobili nobill nobull non-no nonill nonini nonino nonoil nonono nonoon noonoo nounou nubbin null-o nulli- obolno oboloi obolon olixon olloix olunin onnion onobox ononin oooooo ouibox ouioui ouolon oxolin u-blox unibox unionu unlull xilinx xilion xinbin xoxoxo xxxiii

bbbbbbb biblio- billibi billion bilobol binioux biobio bobbili boiloun bolboli bolillo bollini bollion bon-bon bonbibi bononio boo-boo boubin boublil bouilli