a-ak a-do a-ok aaaa aaad aada aadt aaka aaoo aata aatk aatt adaa adad adak adao adat adda addd addo adod adok adoo adot adta akaa akao akka akko akok akot aotd at-t ataa atad atak atat atdt atka atkt atod atok atot atta atto daad dada dado daka dako data dato datt dddd ddot doak doat dod- doda dodd dodo doka doko dood dook doot dota dotd dotk doto dott dtaa dtot kaaa kaak kaat kad- kada kadd kado kadt kaka kakk kako kakt kaoa kaok kat- kata katd katk kato katt kdaa kdad kdak kdao kdat kddd kddk kdka kdkd kdkk kdko kdkt kdok kdot kdta kdtd kkaa kkat kkda kkdd kkdo kkdt kkkk kkoa kkoo kkot kktk koak koda kodk kodo kodt koka kokk koko kook kooo koot kota kotd kotk koto kott ktaa ktak ktao ktat ktdd ktdk ktdo ktkk ktko ktkt ktok ktoo ktot kttk ktto kttt odda oddd odoo odot okak okka okko okok okot okta okto ooaa ooak ooda oooo otak oto- otok otoo otta otto taa- taat tada tado taka takk tako takt taoa tata tato tatt tkod toad toat toda todd todo todt toka toko tooa tood took toot tota totd toto tott tttt