a-a a-b aaa aab aas aaw ab- aba abb abs abw as- asa asb ass asw aw- awa awb aws aww baa bab bas baw bba bbb bbs bbw bsa bsb bss bsw bwa bwb bws saa sab sas saw sba sbb sbs sbw ss- ssa ssb sss ssw swa swb sws waa wab was waw wba wbb wbs wbw wsa wsb wss wsw wwa www

a-wa aaaa aaab aaas aaba aabb aabw aasa aass aaww abaa abab abas abaw abb- abba abbb abbs abs- absa abss absw abwa asaa asab asas asba assa asss awas awss awwa awws baaa baas baba babb babs basa bass baw- baws bbas bbbb bbbs bbws bsaa bsas bsaw bwaa saab saas saba sabb sabs sasa sass sawa saws sbaa sbas sbbs sbsa ssaa ssab ssas ssaw sssa sssb ssss ssws swab swas swbs swbw swss waaa waas waaw waba wabb wabs wabw wasa wasb wass wawa wawb waws wbaa wbab wbbb wbbs wbbw wbsa wbsb wbss wbsw wbwb wsaa wsba wsbb wsbs wsbw wsss wssw wswb wsws wsww wwab wwba wwbb wwsb wwss wwwa wwws wwww

-aaa- aaaas aaasa aaass aabaa aabba abaab ababa ababs abasa abass abbas abwab asaba asasa asawa assab assas aswas awaba awasa babas babbs basab bassa bawwa bsaba saaba saabs saasa sabas sabaw sabsa sassa sawab sawas sawbs ssaws sssss swaab swabs swass wa-wa waawa wassa wawas wwwww

aaaaba aba-wa ababsa abassa abbasa abbass abwabs assawa ba-awa baabaa bassaw bbbbbb sabbas sawaab sawaba sawasa sawbwa ssabsa wa-swa wasawa

awaswas bassawa bassaws baw-waw bbbbbbb sssssss waw-waw

babawawa bbbbbbbb

baabaabaa

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb