-ol b-u bbb bbi bbl bbn bbo bbs bbu bi- bib bii bil bin bio bis biu blb bli bll bln blo bls blu bnb bni bnl bnn bno bns bnu bob boi bol bon boo bos bou bsb bsi bsl bsn bso bss bsu bub bui bul bun buo bus buu ibb ibi ibl ibn ibo ibs ibu iib iii iil iin iio iis iiu il- ilb ili ill iln ilo ils ilu in- inb ini inl inn ino ins inu io- iob ioi iol ion ioo ios iou is- isb isi isl isn iso iss isu iu- iub iui ius lbb lbi lbl lbo lbs lbu lib lii lil lin lio lis liu llb lli lll lln llo lls llu lnb lni lnl lnn lno lns lnu lob loi lol lon loo los lou lsb lsi lsl lsn lso lss lsu lub lui lul lun luo lus luu n-i nbb nbi nbl nbn nbo nbs nbu nib nii nil nin nio nis niu nlb nli nll nln nlo nls nlu nnb nni nnl nnn nno nns nnu no- nob noi nol non noo nos nou nsb nsi nsl nsn nso nss nsu nub nui nul nun nuo nus nuu o-i ob- obb obi obl obn obo obs obu oib oii oil oin oio ois oiu olb oli oll oln olo ols olu on- onb oni onl onn ono ons onu oo- oob ooi ool oon ooo oos os- osb osi osl osn oso oss osu ou- oui oul oun ouo ous sbb sbi sbl sbn sbo sbs sbu sib sii sil sin sio sis siu slb sli sll sln slo sls slu snb sni snl snn sno sns snu sob soi sol son soo sos sou ss- ssb ssi ssl ssn sso sss ssu sub sui sul sun suo sus suu ubb ubi ubl ubn ubo ubs ubu uib uii uil uin uio uis uiu ulb uli ull uln ulo uls ulu un- unb uni unl unn uno uns unu uob uol uon uoo uos usb usi usl usn uso uss usu uun uus uuu

-ous bbbb bbbs bbin bblb bbls bibb bibi bibl bibo bibs biin biis bili bill bilo bils bilu bin- bini binn bino bins binu bio- bioi biol bion bios biou bis- bisl biso biss bisu blin blio blis blls blni blno blob blon bloo blou blss blub blus bnib bnin bnss bobb bobi bobo bobs bobu boi- boii boil boin bois boiu boli boll boln bolo bols bolu boni bonn bono bons bonu boob bool boon boos bosi bosn boso boss bosu boul boun bous bsin bsns bson bsos bubb bubi bubo bubs bubu buin buis buiu bulb buli bull buls bulu bunb buni bunn buno buns bunu buol buon busi buss busu buus i-no ibis ibns ibon ibos ibsn ibss ibus iiii iiio iiis iino iioi iioo iios iisi iisu ilin ilio ilis ill- illi illo ills ilni ilno iloo ilos ilus inbo inis inni inno inns innu ino- inoi inol inon inos inou inso inss insu inui inul inun inus iobi ioii ioio iolo ioni ionn iono ions iooi iooo ioos ioso iosu ioun ious isbl isbn isil isin isis isls isno iso- isol ison isos issi isso isss issu isus iuiu iuno iuss lbos libo libs libu liii liin liis lilb lili lill lilo lils lilu linn lino lins lio- lion lios lisi liso liss lisu liun lius llbs llll lloo lnso lob- lobb lobi lobo lobs loin lois loiu loli loll lolo lols loni lono lons loob lool loon loos losi loso loss loui loul loun lous louu lsbu lson lsso lubs luin luis luli lull lulu luni lunn luno luns lusi luso luss n-ii nbbo nibi nibo nibs niiu nili nill nilo nils nilu nini ninl nino nins nion nioo nios niou nisi nisl niso niss nisu nlls nnls nnnn nnos nnsl nnss nobi nobo nobs nobu noib noil noin noio nois noli noll nolo nols non- noni nonn nono nons nonu noo- noob nool noon nooo noos nos- noss nosu noul noun nous nsbo nsin nsis nsls nsos nsou nssb nsso nsss nsub nubi nubl nubs nuin nuli null nunn nuno nuns nuon nusi nusl nuss nusu obbo obin obis obls oblu oboi obol obon obos obsn obss obus oiii oils oins oion oios oisu olbo olib olin olio olis olli ollo olon olos olsi onil onis onni onno onon onos onso onus oobi oolo oons oooo ooos oosi oous osii osin osis osli oslo osno osoi osoo osos ossb ossi osso ossu osul osun oubs ouii ouin ouis ouls oulu oun- ouu- s-ib s-ii s-os sbbs sbsi sbus sibi sibo sibs sibu sil- sili sill silo sils silu sini sinn sino sins sinu siol sion sios siou sisi siss sisu siui sius sl-i slib slln slob slon sloo slos slsu slub snib snns snob snoo snos snub snus sobo sobs sobu soil soin sois soli soll soln solo sols son- soni sono sons sonu sool soon soos sosi soso soss soul soun sous ssbn ssin ssis ssns sssb sssi ssss sub- subb subi subl subo subs suin suio suis sul- suli sull sulo sulu sun- sunb suni sunn suno suns sunu suos sus- susi suso suss susu suus ubbi ubbo ubii ubis ubli ublo ubls ubon ubos ulli ullo ulno ulo- ulos ulul ulus uni- unii unin unio unis unni unno unns unon unos uns- unso unus usbl usbs usin usis uslu usno usnu usoi usos ussb usss ussu usui usul usun usus uulu uuni uuno uusi uuuu

bbuss bi-lo bibbo bibbs bibin bibio bibis bibos bibus bilbi bilbo bili- bilin bilis billi billo bills billu bilos bilsi binns binos binub bions bioss bioul bisin bison bisou blini blinn bliss blobs blois blons bloso bloss blubs bo-bo bobbi bobin bobos boilo boils boios bolin bolis boll- bolli bollo bolls bollu bolno bolon bolos bolus bonin bonio bonis bonon bonos bonou bonsu bonus boobs bools boons bosio bosns boson bossi bosso bosun bouin boul- bouli boulo bouls