a-a a-b aaa aab aad aak aao ab- aba abb abd abk abo ad- ada adb add adk ado aka akb akd akk ako aoa aob aod aok aoo baa bab bad bak bao bba bbb bbd bbk bbo bda bdb bdd bdk bdo bka bkb bkk bko boa bob bod bok boo daa dab dad dak dao dba dbb dbd dbk dbo dda ddb ddd ddk ddo dka dkb dkk dko doa dob dod dok doo ka- kaa kab kad kak kao kba kbb kbd kbk kbo kda kdb kdk kdo kkb kkk koa kob kod kok koo oaa oab oad oak oao ob- oba obb obd obk obo oda odb odd odo oka okb okd okk oko oo- ooa oob ood ook ooo

a-ak a-do a-ok aaaa aaab aaad aaba aabb aabd aada aaka aaoo abaa abab abad abak abb- abba abbb abbo abda abdo aboa abob abod abok aboo adaa adab adad adak adao adba adda addd addo adob adod adok adoo akaa akao akka akko akok aoba baaa baad baak baba babb babo bada badb badd bado bak- baka bako bbad bbbb bbdd bbdo boab boad boak boba bobb bobo boda bodb bodo boka boko boob bood book d-bo daab daad daba dabb dabo dada dado daka dako dddd dkba doab doak doba dobb dod- doda dodd dodo doka doko doob dood dook kaaa kaab kaak kaba kabb kabd kabo kad- kada kadd kado kaka kakk kako kaoa kaok kbaa kbab kbad kbak kbba kbbb kbbd kbbk kbbo kbdb kbdo kbkb kbkk kbko kboa kbob kbod kbok kboo kdaa kdab kdad kdak kdao kdbb kddb kddd kddk kdka kdkb kdkd kdkk kdko kdok kkaa kkba kkbb kkbd kkbo kkda kkdd kkdo kkkk kkoa kkob kkoo koab koak koba kobb kobk kobo koda kodk kodo koka kokb kokk koko koob kook kooo obad obak obba obbo obkb obok odbo odda oddd odoo okak okka okko okok ooaa ooak ooba ooda oooo

-aaa- -abad aabaa aabba aakko abaab ababa abada abaka abako abbad abbod abkoo aboab aboad abobo abood abook adaba adada adado adaka adobo adodb akaba akabo akaoa akkad akobo akoda akoka akoko babak babdo babka baboo badak badao baddo badod badoo bakka bakoa bbook bo-bo boada bobak bobko bobok bodak bodd- bokaa bokko bokod bokok booba booko d-a-d daada dabba dadao dadda daddo dadoo dakka daoko ddddd do-do doaba doado dobok dodab dodad dodoo dokda dokdo dokka dooab doodo k-a-o k-b-d kaaba kabaa kabab kabad kabak kabba kabob kadod kakao kakka kakko kako- kakod kaooa ko-ko kobad kobda kodad kodak kodok kokab kokad kokak kokka kokko kooba kooka obaba obodo odaba oddba okada okaka okkad okobo ooooo

aaaaba ababda abbado addada aka-bo akbaba akkaba akkado baabaa baabda badbad badoda baobab bbbbbb boabab booboo d-book dababa dabaka dabdab dadaab dadada dadbob dadbod do-dad dododo dok-do dokaka doodab doodad kabaka kabbad kabook kadaba kadaka kadbak kadoka kakkad kakkak koakoa kobako kobodo koboko kodaka kodkod kokako kokoda koodoo kookoo oooooo

abadaba abdabad abokado addabbo adobada bbbbbbb bok-bok boo-boo boobook dabbaba dob-dob doo-dad doo-doo kakaako koadaba kooddoo o-o-a-a

abadabad babaabad badbaado bbbbbbbb bo-bo-bo bodaboda bookaboo kabkabad kadakkad kakaabad kodakkad odadadka

abakabaka baabaabaa badabadda boda-boda ddddddddd dokkodo kodakadok obabakoak

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb doodoodoodoodoo