a-ak a-do a-ok aaaa aaad aaal aada aaka aala aald aall aalo aaoo adaa adad adak adal adao adda addd addl addo adod adok adoo akaa akal akao akka akko aklo akok alaa alad alak alal alao ald- alda aldl aldo alk- alka alkd alko all- alla alll allo aloa alod alok alol aloo aola daad daal dada dado daka dako dala dalk dall dalo dddd doak doal dod- doda dodd dodo doka doko dola dold dolk doll dolo dood dook dool k-lo kaaa kaak kaal kad- kada kadd kadl kado kaka kakk kako kala kald kalk kall kalo kaoa kaok kaol kdaa kdad kdak kdal kdao kddd kddk kddl kdka kdkd kdkk kdko kdla kdld kdll kdlo kdok kkaa kkal kkda kkdd kkdl kkdo kkkk kkld kkll kklo kkoa kkol kkoo klaa klad klak klal kldd klka klkk klkl klko klla kllk kloa klok klol kloo koak koal koda kodk kodl kodo koka kokk koko kola kold kolk koll kolo kook kool kooo laaa laad laak laal lada ladd lado laka lala lald lall lalo lkal llao llll lloa llod lloo load loda loka lokk loko lola lold loll lolo lood look lool oall odal odda oddd odla odoo okak okka okko okla oklo okok okol olka olla ollo ooaa ooak ooda oola oold oolo oooo