a-a a-b a-i aaa aab aad aai ab- aba abb abd abi ad- ada adb add adi ai- aia aib aid aii baa bab bad bai bba bbb bbd bbi bda bdb bdd bdi bi- bia bib bid bii daa dab dad dai dba dbb dbd dbi dda ddb ddd ddi di- dia dib did dii i-d ia- iaa iab iad iai iba ibb ibd ibi ida idb idd idi iia iib iid iii

a-ii aaaa aaab aaad aaai aaba aabb aabd aabi aada aadi aaib aaii abaa abab abad abai abb- abba abbb abbi abda abdi abia abib abid adaa adab adad adai adba adbi adda addd addi adia adib aiai aiba aida aidb aidi aiia aiib aiid ba-i baaa baad baba babb babi bada badb badd badi baia baib baid bbad bbbb bbdd bdii biad biba bibb bibi bida bidi daab daad daba dabb dada dadi daia daid dddd dia- diab diad diba dibb dida didi diii iaaa iaai iaba iadb iaia ibad ibia ibid idad idda idia idid iida iiii

-aaa- -abad a-iii aaaai aaaid aabaa aabba aaiib abaab ababa abada abadi abaia abaid abbad abbai abbia abdia abiad abida abidi ad-id adaba adada adadi addai adibi aiaia aidai aidia aidid babai babia baddi badia baiba baida baidi bbiab bibia bidai d-a-d d-dia daada dabba dabia dadda daddi dadia ddddd diadi dibba didda didia i-bid ibaba ibadi ibdaa ibiai ibida iiiii

aaaaba ababda abadia abaiba abbadi addada baabaa baabda badbad bbbbbb biabad bidaai bidadi bidbid dababa dabdab dabida dadaab dadada dadibi daidai dibaba diii-d

abadaba abbadia abbadid abdabad abiabad ad-diba bbbbbbb bidabad dabadib dabbaba dibdiba

abadabad abidabad babaabad badiabad bbbbbbbb diadiaba i-ii-iii

abbadbibi baabaabaa badabadda bid-a-bid bida-bida bidi-bidi ddddddddd

biddi-biddi dadabadi

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb