-up b-p b-u bbb bbi bbn bbo bbp bbs bbu bi- bib bii bin bio bip bis biu bnb bni bnn bno bnp bns bnu bob boi bon boo bop bos bou bpb bpi bpn bpo bpp bps bpu bsb bsi bsn bso bsp bss bsu bub bui bun buo bup bus buu ibb ibi ibn ibo ibp ibs ibu iib iii iin iio iip iis iiu in- inb ini inn ino inp ins inu io- iob ioi ion ioo iop ios iou ipb ipi ipn ipo ipp ips ipu is- isb isi isn iso isp iss isu iu- iub iui iup ius n-i nbb nbi nbn nbo nbp nbs nbu nib nii nin nio nip nis niu nnb nni nnn nno nnp nns nnu no- nob noi non noo nop nos nou npb npi npn npo npp nps npu nsb nsi nsn nso nsp nss nsu nub nui nun nuo nup nus nuu o-i ob- obb obi obn obo obp obs obu oib oii oin oio oip ois oiu on- onb oni onn ono onp ons onu oo- oob ooi oon ooo oop oos op- opb opi opn opo opp ops os- osb osi osn oso osp oss osu ou- oui oun ouo oup ous p-p pbb pbi pbn pbo pbp pbs pbu pib pii pin pio pip pis piu pn- pnb pni pnn pno pnp pns pnu pob poi pon poo pop pos pou ppb ppi ppn ppo ppp pps ppu ps- psb psi psn pso psp pss psu pub pui pun pup pus puu sbb sbi sbn sbo sbp sbs sbu sib sii sin sio sip sis siu snb sni snn sno snp sns snu sob soi son soo sop sos sou spb spi spn spo spp sps spu ss- ssb ssi ssn sso ssp sss ssu sub sui sun suo sup sus suu ubb ubi ubn ubo ubp ubs ubu uib uii uin uio uip uis uiu un- unb uni unn uno unp uns unu uob uon uoo uop uos up- upb upi upn upo upp ups upu usb usi usn uso usp uss usu uun uus uuu

-ous bbbb bbbs bbin bibb bibi bibo bibs biin biis bin- bini binn bino bins binu bio- bioi bion bios biou bipp bips bipu bis- biso bisp biss bisu bnib bnin bnpp bnss bobb bobi bobo bobs bobu boi- boii boin bois boiu boni bonn bono bons bonu boob boon boop boos bopp bops bosi bosn boso boss bosu boun boup bous bpsu bsin bsns bson bsos bspp bsup bubb bubi bubo bubs bubu buin buis buiu bunb buni bunn buno buns bunu buon bups busi buss busu buus i-no ibis ibns ibon ibos ibsn ibss ibus iiii iiio iiis iino iioi iioo iiop iios iisi iisp iisu inbo inis inni inno inns innu ino- inoi inon inos inou inp- inpi inpp inso insp inss insu inui inun inup inus iobi ioii ioio ioni ionn iono ions iooi iooo ioos iops ioso iosu ioun ious ipin ipop ipos ippo ipsi ipso ipsp ipss ipus isbn isin isis isno iso- ison isop isos isps issi isso issp isss issu isup isus iuiu iuno iupp iuss n-ii n-up nbbo nbpp nbps nbsp nibi nibo nibs niip niiu nini nino nins nion nioo nios niou nips nisi niso nisp niss nisu nnnn nnos nnpi nnss nobi nobo nobs nobu noib noin noio nois non- noni nonn nono nons nonu noo- noob noon nooo noop noos nops nos- noss nosu noun noup nous npin npss nsbo nsin nsis nsos nsou nspi nsps nssb nsso nssp nsss nsub nubi nubs nuin nunn nuno nuns nuon nups nusi nuss nusu obbo obin obis oboi obon obos obsn obss obus oiii oins oion oios oisu onis onni onno onon onos onpu onso onup onus oobi oons oooo ooos oops oosi oous opii opin opio opis opo- opon opos oppi oppo opps opsi opsu opus osbp osii osin osip osis osno osoi osoo osos ossb ossi osso ossu osun oubs ouii ouin ouis oun- ouu- pbsp pibb pibi piip pini pinn pino pinp pins pinu piob pion pipi pipo pipp pips pisi piso piss pisu pius pnin pnon pnpo pnpp pnup pobo pobs poin poio pois poni pono ponp pons poon poop poos pop- popi popo popp pops posb posi posn poso poss poui poun poup pous ppib ppos pppn pppo pppp ppps ppss psip psis psni psoi pson psos psou pspi pspp psps psso pubs pubu puin puis puiu puno puns punu pupi pups pupu pusi puss s-ib s-ii s-os sbbs sbsi sbsp sbus sibi sibo sibs sibu sini sinn sino sinp sins sinu sion siop sios siou sipi sipo sipp sips sisi siss sisu siui sius snib snip snns snob snoo snop snos snpo snpp snub snus sobo sobp sobs sobu soin sois son- soni sono sons sonu soon soop soos sopi sopo sopp sops sopu sosi soso soss soun soup sous spib spin spio spip spis spns spon spoo spop spos spps spso spsp spss spui spun spus ssbn ssin ssis ssns ssop sspo ssps sssb sssi ssss sub- subb subi subo subs suin suio suis sun- sunb suni sunn suno suns sunu suos sup- supo supp sups sus- susi suso susp suss susu suus ubbi ubbo ubii ubis ubon ubos uipi uni- unii unin unio unis unni unno unns unon unop unos unps uns- unso unus upin upis upnp upon upos uppp uppu upsi upup usbs usin usip usis usno usnu usoi usos uspo uspp usps ussb usss ussu usui usun usus uuni uuno uusi uuuu

bbuss bibbo bibbs bibin bibio bibis bibos bibus binns binos binub bions bioss bipib bipin bisin bison bisou bispo bo-bo bobbi bobin bobos bobup boios bonin bonio bonis bonon bonos bonou bonsu bonus boobs boons boops bopin bopis bosio bosns boson bossi bosso bosun bouin bouni bpips bsins bsous bubon bunin bunso bunun bunus buono busin busno buson busso bussu busuu i-bon i-pin ibibo ibson iiiii iiuni inbin inini inio inio- inion inipi innis inniu inonu