b-u bbb bbd bbi bbn bbo bbs bbu bby bdb bdd bdi bdo bds bdu bdy bi- bib bid bii bin bio bis biu biy bnb bnd bni bnn bno bns bnu bob bod boi bon boo bos bou boy bsb bsd bsi bsn bso bss bsu bsy bub bud bui bun buo bus buu buy by- byd byi byn byo bys byu dbb dbd dbi dbn dbo dbs dbu dby ddb ddd ddi ddn ddo dds ddu ddy di- dib did dii din dio dis diu diy dnb dnd dni dnn dno dns dny dob dod doi don doo dos dou doy dsb dsd dsi dsn dso dss dsu dsy dub dud dui dun duo dus duy dy- dyb dyd dyn dyo dys dyu dyy i-d ibb ibd ibi ibn ibo ibs ibu iby idb idd idi idn ido ids idu idy iib iid iii iin iio iis iiu in- inb ind ini inn ino ins inu iny io- iob iod ioi ion ioo ios iou is- isb isd isi isn iso iss isu isy iu- iub iud iui ius iyo iys iyy n-i nbb nbd nbi nbn nbo nbs nbu ndb ndd ndi ndn ndo nds ndu ndy nib nid nii nin nio nis niu nnb nni nnn nno nns nnu no- nob nod noi non noo nos nou noy nsb nsd nsi nsn nso nss nsu nsy nub nud nui nun nuo nus nuu nuy nyd nyn nyo nys nyu nyy o-i ob- obb obd obi obn obo obs obu oby odb odd odi odn odo ods odu oib oid oii oin oio ois oiu on- onb ond oni onn ono ons onu ony oo- oob ood ooi oon ooo oos os- osb osd osi osn oso oss osu ou- oud oui oun ouo ous oyd oyi oyo oys sbb sbd sbi sbn sbo sbs sbu sby sdb sdd sdi sdn sdo sds sdu sdy sib sid sii sin sio sis siu snb snd sni snn sno sns snu sny sob sod soi son soo sos sou soy ss- ssb ssd ssi ssn sso sss ssu sub sud sui sun suo sus suu suy sy- syb syd syi syn sys syu ubb ubi ubn ubo ubs ubu uby udb udd udi udn udo uds udu uib uid uii uin uio uis uiu un- unb und uni unn uno uns unu uny uob uod uon uoo uos usb usd usi usn uso uss usu uun uus uuu uyi uyo uys uyu ybi ybs yby ydn ydo yds ydy yid yii yin yio yis ynd ynn yns ynu yny yob yod yoi yon yoo yos you yoy ysb ysi yso yss ysu ysy yud yui yun yuo yus yuu yuy yyb yys yyu yyy

-ous bbbb bbbs bbdd bbdo bbin bboy bbyo bdii bdin bdos bdsd bibb bibi bibo bibs bidi bido bids bidu biin biis bin- bind bini binn bino bins binu biny bio- bioi bion bios biou bis- bisd biso biss bisu bisy biys bnib bnin bnss bobb bobi bobo bobs bobu boby bodb bodi bodo bods bodu body boi- boid boii boin bois boiu bond boni bonn bono bons bonu bony boob bood boon boos bosi bosn boso boss bosu boud boun bous bouy boyd boyi boyn boyo boys bsbd bsin bsnd bsns bsod bson bsos bssd bubb bubi bubo bubs bubu budb budd budi budo buds budu budy buid buin buis buiu bunb bund buni bunn buno buns bunu buon buoy busi buss busu busy buus buyi buyo buys buyu bynd byno byob byod byoi byon byos bysb bysi byso byss bysy byun byyd d-bo dbos dboy dbss dbus dddd ddss ddub dibb dibo dibs diby didi dido dids didu didy diii diis din- dini dinn dino dins dinu dion dios diou dis- disd disi diso diss disy dius diyi diyu dnis dnus dobb dobi dobs dobu doby dod- dodd dodi dodo dods dody doid doin dois dond doni donn dono dons doob dood doon doos dosi doso doss dosy doub doud doun dous douy doyo dsos dssi dssn dub- dubb dubs dubu duby dudd dudo duds dudu duid duin duis dunn duno duns duny duo- duon duos dusi dusy duyn dybn dybu dydd dyin dyio dyno dynu dyny dyo- dyon dyoo dyou dys- dysi dyss dyun i-by i-no ibdo ibid ibis ibns ibon ibos ibsn ibss ibus ibuy ibyi iddo idid idin idio idis idno idon idos idso idss idub idun iduo idus iiii iiio iiis iino iioi iioo iios iisd iisi iisu inbd inbo inby ind- indi indo inds indu indy inid inis inni inno inns innu inny ino- inoi inon inos inou inso inss insu inui inun inus inyo iobi ioby iod- iodd iodo ioii ioio ioni ionn iono ions iooi iooo ioos ioso iosu ioun ious isbd isbn isdb isdn isds isin isis isno iso- ison isos issi isso isss issu issy isus isys iuds iuiu iuno iusd iuss iyos n-ii nbbo nboy nddb nddo ndos ndsi ndss nibi nibo nibs nidd nidi nido nids niiu nind nini nino nins nion nioo nios niou nisd nisi niso niss nisu niyi nndb nnnn nnos nnss nobi nobo nobs nobu nodi nodo nods nodu nody noib noid noin noio nois non- noni nonn nono nons nonu noo- noob noon nooo noos nos- noss nosu nosy noun nous noyo noys nsbo nsds nsin nsis nsos nsou nssb nsso nsss nsub nubi nubs nuby nudd nudi nudo nuin nunn nuno nuns nuny nuon nusi nuss nusu nusy nuys nyny nyon nyss obbo obby obid obin obis oboi obon obos oboy obsd obsn obss obus odbo oddd oddi odds oddy odin odio odis odiu odnb odon odoo odos odou odso odus oido oids oiii oins oion oios oisd oisu onby ondi ondo ondy onis onni onno onod onon onos onoy onso onus onys oobi ooby oodi ooid oons oooo ooos oosi oous osby osdi osii osin osis osno osny osoi osoo osos ossb ossd ossi osso ossu ossy osun oubs ouds ouii ouin ouis oun- ound