a-a a-b aaa aab aad aan aao aas aau ab- aba abb abd abn abo abs abu ad- ada adb add adn ado ads adu an- ana anb and ann ano ans anu aoa aob aod aon aoo aos aou as- asa asb asd asn aso ass asu au- aua aub aud aun auo aus b-u baa bab bad ban bao bas bau bba bbb bbd bbn bbo bbs bbu bda bdb bdd bdo bds bdu bna bnb bnd bnn bno bns bnu boa bob bod bon boo bos bou bsa bsb bsd bsn bso bss bsu bua bub bud bun buo bus buu daa dab dad dan dao das dau dba dbb dbd dbn dbo dbs dbu dda ddb ddd ddn ddo dds ddu dna dnb dnd dnn dno dns doa dob dod don doo dos dou dsa dsb dsd dsn dso dss dsu dua dub dud dun duo dus naa nab nad nan nao nas nau nba nbb nbd nbn nbo nbs nbu nda ndb ndd ndn ndo nds ndu nna nnb nnn nno nns nnu no- noa nob nod non noo nos nou nsa nsb nsd nsn nso nss nsu nua nub nud nun nuo nus nuu oaa oab oad oan oao oas oau ob- oba obb obd obn obo obs obu oda odb odd odn odo ods odu on- ona onb ond onn ono ons onu oo- ooa oob ood oon ooo oos os- osa osb osd osn oso oss osu ou- oua oud oun ouo ous saa sab sad san sao sas sau sba sbb sbd sbn sbo sbs sbu sda sdb sdd sdn sdo sds sdu sna snb snd snn sno sns snu soa sob sod son soo sos sou ss- ssa ssb ssd ssn sso sss ssu sua sub sud sun suo sus suu ua- uaa uab uad uan uao uas uau uba ubb ubn ubo ubs ubu uda udb udd udn udo uds udu un- una unb und unn uno uns unu uoa uob uod uon uoo uos usa usb usd usn uso uss usu uua uun uus uuu

-ana -ous a-do a-un aaaa aaab aaad aaan aaas aaba aabb aabd aada aads aadu aana aand aaon aaoo aasa aasd aass aasu aaus abaa abab abad aban abas abau abb- abba abbb abbo abbs abda abdo abdu abnu aboa abob abod abon aboo abos abou abs- absa absd abss absu abua abud abun abus adaa adab adad adan adao adas adba adda addd addn addo adds addu adna adns adob adod adon adoo ados adsa adso adss adua adub adun ana- anaa anab anad anan anao anas anau anba anbb anbo anbu and- anda ando ands anna annb anno anns ano- anoa anod anon anos ansa ansd anso ansu anua anub anun anus aoba aonb aono aosd aoss aoun aous asaa asab asad asan asao asas asau asba asbo asbu asda asdo asds asno asob asod ason asos asou assa assd assn asso asss assu asub asud asun asus auaa audo auna ausa ausd ausu baaa baad baan baas baba babb babo babs babu bada badb badd bado bads badu bana band bann bano bans banu baon baos basa baso bass basu bau- baud bbad bbas bbau bbbb bbbs bbdd bbdo bdna bdos bdsd bnas bnss boab boad boan boas boba bobb bobo bobs bobu boda bodb bodo bods bodu bona bond bonn bono bons bonu boob bood boon boos bosa bosn boso boss bosu boua boud boun bous bsaa bsas bsbd bsnd bsns bsod bson bsos bssd buad buba bubb bubo bubs bubu buda budb budd budo buds budu buna bunb bund bunn buno buns bunu buon busa buss busu buus d-bo d-na daab daad daan daas daau daba dabb dabo dabs dabu dada dado dads dadu dana dand dann dano dans danu daon daos daou dasa dasb dasd dass daub daud daun daus dbas dbos dbsa dbss dbus dddd ddss ddub dnaa dnab dnad dnan dnas dnsa dnus doab doan doas doba dobb dobs dobu dod- doda dodd dodo dods dona dond donn dono dons doob dood doon doos dosa doso doss doub doud doun dous dsba dsda dsoa dsos dssa dssn duaa duab duad duan duas dub- duba dubb dubs dubu duda dudd dudo duds dudu duna dunn duno duns duo- duon duos dusa naaa naab naad naan naas naba nabo nabs nabu nada nads nadu nan- nana nanb nand nann nano nans nanu naos nas- nasa nasb nasd naso nass nasu nauo naus nbaa nbad nbas nbbo ndaa ndao ndas ndau nddb nddo ndna ndos ndss nndb nnnn nnos nnsa nnss noaa noba nobo nobs nobu noda nodo nods nodu non- nona nonn nono nons nonu noo- noob noon nooo noos nos- nosa noss nosu noun nous nsaa nsbo nsds nsna nsos nsou nssa nssb nsso nsss nsub nuan nuba nubs nuda nudd nudo nuna nunn nuno nuns nuon nuss nusu oaau oass obad oban obas obba obbo obon obos obsd obsn obss obus odas odbo odda oddd odds odnb odon odoo odos odou odso odus onab onan onas onda ondo onna onno onod onon onos onso onus ooaa ooba ooda oona oons oooo ooos oosa oous osan osas osba osno osoo osos ossa ossb ossd osso ossu osun ouad ouan oubs ouds oun- ouna ound ousa ousd ouu- s-os saab saad saan saas saba sabb sabo sabs sabu sada sadb sadd sado sads sadu sana sand sann sano sans sanu saon saos saou sasa sasd saso sass saua saud saun saus sbaa sbas sbbs sbds sbsa sbsd sbus sdau sdba sdds sdna sdss sdsu snab snad snas snba snda snns snoa snob snod snoo snos snsd snub snus soad soan soas soba sobo sobs sobu soda sodd sodo sods sodu son- sona sond sono sons sonu sood soon soos sosa soso soss soud soun sous ssaa ssab ssan ssao ssas ssau ssbn ssdd ssns sssa sssb ssss suan suas sub- suba subb subd subo subs suda sudd sudo suds sun- suna sunb sund sunn suno suns sunu