a-a a-b aaa aab aad aak aao aas ab- aba abb abd abk abo abs ad- ada adb add adk ado ads aka akb akd akk ako aks aoa aob aod aok aoo aos as- asa asb asd ask aso ass baa bab bad bak bao bas bba bbb bbd bbk bbo bbs bda bdb bdd bdk bdo bds bka bkb bkk bko bks boa bob bod bok boo bos bsa bsb bsd bsk bso bss daa dab dad dak dao das dba dbb dbd dbk dbo dbs dda ddb ddd ddk ddo dds dka dkb dkk dko dks doa dob dod dok doo dos dsa dsb dsd dsk dso dss ka- kaa kab kad kak kao kas kba kbb kbd kbk kbo kbs kda kdb kdk kdo kds kkb kkk kks koa kob kod kok koo kos ksa ksb ksd ksk kso kss oaa oab oad oak oao oas ob- oba obb obd obk obo obs oda odb odd odo ods oka okb okd okk oko oks oo- ooa oob ood ook ooo oos os- osa osb osd osk oso oss saa sab sad sak sao sas sba sbb sbd sbk sbo sbs sda sdb sdd sdk sdo sds sk- ska skb skd skk sko sks soa sob sod sok soo sos ss- ssa ssb ssd ssk sso sss

a-ak a-do a-ok aaaa aaab aaad aaas aaba aabb aabd aada aads aaka aaoo aasa aasd aass abaa abab abad abak abas abb- abba abbb abbo abbs abda abdo aboa abob abod abok aboo abos abs- absa absd abss adaa adab adad adak adao adas adba adda addd addo adds adob adod adok adoo ados adsa adso adss akaa akao akas akka akko akok akos aksa aoba aoks aosd aoss asaa asab asad asak asao asas asba asbo asda asdo asds aska asko asks asob asod asok asos assa assd assk asso asss baaa baad baak baas baba babb babo babs bada badb badd bado bads bak- baka bako baks baos basa bask baso bass bbad bbas bbbb bbbs bbdd bbdo bdos bdsd boab boad boak boas boba bobb bobo bobs boda bodb bodo bods boka boko boks boob bood book boos bosa bosk boso boss bsaa bsas bsbd bsod bsos bssd d-bo daab daad daas daba dabb dabo dabs dada dado dads daka dako daks daos dasa dasb dasd dask dass dbas dbos dbsa dbss dddd ddss dkba doab doak doas doba dobb dobs dod- doda dodd dodo dods doka doko doob dood dook doos dosa dosk doso doss dsba dsda dsoa dsos dssa k-os kaaa kaab kaak kaas kaba kabb kabd kabo kad- kada kadd kado kads kaka kakk kako kaks kaoa kaok kaos kas- kasa kasb kask kaso kass kbaa kbab kbad kbak kbas kbba kbbb kbbd kbbk kbbo kbbs kbdb kbdo kbds kbkb kbkk kbko kboa kbob kbod kbok kboo kbos kbsa kbsb kbsk kbso kbss kdaa kdab kdad kdak kdao kdbb kdbs kddb kddd kddk kdka kdkb kdkd kdkk kdko kdok kdsd kdsk kdss kkaa kkba kkbb kkbd kkbo kkbs kkda kkdd kkdo kkkk kkoa kkob kkoo kksa kksd kkss koab koak koas koba kobb kobk kobo kobs koda kodk kodo kods koka kokb kokk koko koks koob kook kooo koos kos- kosa kosb kosd koso koss ksab ksak ksas ksba ksbs ksdk ksds kska kskb kskd kskk ksko ksks ksob ksok ksoo ksos kssa ksso ksss oaks oass obad obak obas obba obbo obkb obok obos obsd obss odas odbo odda oddd odds odoo odos odso okak okas okka okko okok oksa okso ooaa ooak ooba ooda oooo ooos oosa osak osas osba osoo osos ossa ossb ossd osso s-os saab saad saak saas saba sabb sabo sabs sada sadb sadd sado sads saka sakb sakk sako saks saos sasa sasd sask saso sass sbaa sbas sbbs sbds sbsa sbsd sdak sdba sdds sdss skab skad sksd skss soad soak soas soba sobo sobs soda sodd sodo sods soka sokk soko sood sook soos sosa soso soss ssaa ssab ssao ssas ssdd sssa sssb ssss

-aaa- -abad aaaas aaasa aaass aabaa aabba aadas aakko abaab ababa ababs abada abaka abako abasa abask abass abbad abbas abbod abbos abkoo aboab aboad abobo abood abook aboso adaba adada adado adads adaka adasa addas addsa adobo adodb ads-b akaba akabo akaoa akasa akbas akkad akkas akobo akoda akoka akoko aokas aoos asaak asaba asada asado asaka asako asasa asbad asbak asbos asdas askas askos asksa asoak asoda asodd asoka asosa assab assad assas assoa assos babak babas babbs babdo babka baboo babos babsk badak badao badas baddo badod badoo bakka bakoa bakos baksa bakso basab basad basak baska basko basks baso- bassa basso bbook bo-bo boada boaks bobak bobko bobok bobos bodak bodas bodd- bodos bokaa bokko bokod bokok boksa booba boobs booko books boosa bosak bosas boska bosko bosks bossa bossk bosso bsaba d-a-d daada daasa dabas dabba dabbs dadao dadas dadda daddo dadoo dados dakka dakos daksa daoko dasds daska dassa dasso dbdos ddddd do-do doaba doado dobbs dobok dobos dodab dodad dodds dodoo dodos dokda dokdo dokka dokos dooab doobs doodo doods dooks dosas dosso k-a-o k-b-d kaaba kaaks kaaos kabaa kabab kabad kabak kabas kabba kabob kabsa kadod kakao kakas kakka kakko kako- kakod kakos kaooa kasab kasad kasak kasba kaska kasoa kasos kassa kdsbk ko-ko kobad kobda kobos kodad kodak kodok kodos kokab kokad kokak kokka kokko kokos kooba kooka kooks koosa kosad kossa kosso obaba obkas obodo odaba oddba odssa okada okaka okkad okkas okobo ooooo osada osado osaka ososo ossos s-k-o saaba saabo saabs saada saasa sabak sabas sabda saboo sabsa sadad sadak sadao sadas sadda saddo sadko sado- sadso sakka sakko sakoa saksa sasak sasda sasdk saska sassa sasso skabd skabo skads skoda skoka skoko skoob so-so soaks sobad sobao sobko sodab sodas soddo sokka sokos sooks sosad sosas soss- sssss

aaaaba ababda ababsa abadas abakas abassa abbado abbasa abbass abdabs abdasa aboaso adabas adadds adassa adbass addada adobos aka-bo akaska akassa akbaba akkaba akkado asaoka askdad assads assaka