a-a a-b aaa aab aad aan aao aas ab- aba abb abd abn abo abs ad- ada adb add adn ado ads an- ana anb and ann ano ans aoa aob aod aon aoo aos as- asa asb asd asn aso ass baa bab bad ban bao bas bba bbb bbd bbn bbo bbs bda bdb bdd bdo bds bna bnb bnd bnn bno bns boa bob bod bon boo bos bsa bsb bsd bsn bso bss daa dab dad dan dao das dba dbb dbd dbn dbo dbs dda ddb ddd ddn ddo dds dna dnb dnd dnn dno dns doa dob dod don doo dos dsa dsb dsd dsn dso dss naa nab nad nan nao nas nba nbb nbd nbn nbo nbs nda ndb ndd ndn ndo nds nna nnb nnn nno nns no- noa nob nod non noo nos nsa nsb nsd nsn nso nss oaa oab oad oan oao oas ob- oba obb obd obn obo obs oda odb odd odn odo ods on- ona onb ond onn ono ons oo- ooa oob ood oon ooo oos os- osa osb osd osn oso oss saa sab sad san sao sas sba sbb sbd sbn sbo sbs sda sdb sdd sdn sdo sds sna snb snd snn sno sns soa sob sod son soo sos ss- ssa ssb ssd ssn sso sss

-ana a-do aaaa aaab aaad aaan aaas aaba aabb aabd aada aads aana aand aaon aaoo aasa aasd aass abaa abab abad aban abas abb- abba abbb abbo abbs abda abdo aboa abob abod abon aboo abos abs- absa absd abss adaa adab adad adan adao adas adba adda addd addn addo adds adna adns adob adod adon adoo ados adsa adso adss ana- anaa anab anad anan anao anas anba anbb anbo and- anda ando ands anna annb anno anns ano- anoa anod anon anos ansa ansd anso aoba aonb aono aosd aoss asaa asab asad asan asao asas asba asbo asda asdo asds asno asob asod ason asos assa assd assn asso asss baaa baad baan baas baba babb babo babs bada badb badd bado bads bana band bann bano bans baon baos basa baso bass bbad bbas bbbb bbbs bbdd bbdo bdna bdos bdsd bnas bnss boab boad boan boas boba bobb bobo bobs boda bodb bodo bods bona bond bonn bono bons boob bood boon boos bosa bosn boso boss bsaa bsas bsbd bsnd bsns bsod bson bsos bssd d-bo d-na daab daad daan daas daba dabb dabo dabs dada dado dads dana dand dann dano dans daon daos dasa dasb dasd dass dbas dbos dbsa dbss dddd ddss dnaa dnab dnad dnan dnas dnsa doab doan doas doba dobb dobs dod- doda dodd dodo dods dona dond donn dono dons doob dood doon doos dosa doso doss dsba dsda dsoa dsos dssa dssn naaa naab naad naan naas naba nabo nabs nada nads nan- nana nanb nand nann nano nans naos nas- nasa nasb nasd naso nass nbaa nbad nbas nbbo ndaa ndao ndas nddb nddo ndna ndos ndss nndb nnnn nnos nnsa nnss noaa noba nobo nobs noda nodo nods non- nona nonn nono nons noo- noob noon nooo noos nos- nosa noss nsaa nsbo nsds nsna nsos nssa nssb nsso nsss oass obad oban obas obba obbo obon obos obsd obsn obss odas odbo odda oddd odds odnb odon odoo odos odso onab onan onas onda ondo onna onno onod onon onos onso ooaa ooba ooda oona oons oooo ooos oosa osan osas osba osno osoo osos ossa ossb ossd osso s-os saab saad saan saas saba sabb sabo sabs sada sadb sadd sado sads sana sand sann sano sans saon saos sasa sasd saso sass sbaa sbas sbbs sbds sbsa sbsd sdba sdds sdna sdss snab snad snas snba snda snns snoa snob snod snoo snos snsd soad soan soas soba sobo sobs soda sodd sodo sods son- sona sond sono sons sood soon soos sosa soso soss ssaa ssab ssan ssao ssas ssbn ssdd ssns sssa sssb ssss

-aaa- -abad a-dna aaaas aaasa aaass aabaa aabba aadas abaab ababa ababs abada abana aband abann abano abaon abasa abass abbad abban abbas abbod abbos abdan abdon aboab aboad abobo abona abond abono abood aboon aboso abson adaba adada adado adads adana adano adaon adasa addas addon addsa adnan adnas adobo adodb adona adons ads-b adson anaba anado anana anand anasa anass anban andab andad andan andas andno andoa andon andos andso annan annas anoas anoba anoda anona anono anons anoon ansan anson aodan aoos asaba asada asado asana asano asasa asbad asbos asdas asnan asnas asoda asodd asona asond asons asosa assab assad assan assas assns assoa asson assos b-dna baban babas babbs babdo babns baboo babos badan badao badas baddo badna badod badoo banan banas banba banda bandb bandn bando bands banna banns banon banos bansa basab basad basan basna basno baso- bason bassa basso bo-bo boada boand boann boano boans boban bobos bodas bodd- bodos bonab bonan bonao bonas bonda bondo bonds bonon bonos booba boobs boond boons boosa bosan bosas bosna bosns boson bossa bosso bsaba d-a-d daada daana daasa daban dabas dabba dabbs dabon dadao dadas dadda daddo dadna dadon dadoo dados danan danao danas danbo danda dandd dando dands danna danno dano- danoa danos dansa danso daona dasds dasna dassa dasso dbdos ddddd do-do doaba doado doand doans dobbs dobos dodab dodad dodan dodds dodon dodoo dodos donan donas donda dondo donna donon dooab doobs doodo doods doona doons dosan dosas dosso dsdna naans naban nabao nabas nabba naboa nabob naboo nadab nadan nadas nadon nanan nanao nanas nanda nando nann- nanna nanno nano- nanoa nanon nanos naoda nasaa nasan nasba nasda naso- nason nassa nbaon ndana ndooa nnooo no-do no-no noads nobbs noboa nobob nobsa nodab nona- nonad nonan nonas nonda nondo nonna nonno nonos noobs noons noosa nosad noso- noson nossa nsaba nsasa nssnd o-bon oando obaba obodo odaba oddba odson odssa onado onand onano onans onaon ondas onoba