a-a aaa aad aaf aaw ad- ada add adf adw af- afa afd aff afw aw- awa awd awf aww daa dad daf daw dda ddd ddf ddw dfa dfd dff dfw dwa dwf dww faa fad faf faw fda fdd fdf ffa ffd fff ffw fwa fwd fwf waa wad waf waw wda wdf wfa wfd wff wfw wwa wwd wwf www

a-wa aaaa aaad aaaf aada aafa aafd aaff aaww adaa adad adaw adda addd adfa adwa afaa afad affa affw awad awwa daad dada dafa daff dawa dawd dddd dfaf dffa dwad dwdd dwww faaa faad fada fadd fafa faff fawd fawf ffff ffwd fwdd waaa waad waaf waaw wada wadd wafa wafd waff wawa wawd wawf wdad wddd wddw wdwd wfaa wfad wfaw wfda wfdd wfdf wfff wfwa wwdw wwfa wwfd wwfw wwwa wwww

-aaa- adada awada d-a-d daada dadda ddddd fadda wa-wa waada waawa wafaa wwwww

addada dadada dadawa dawada

ad-dafa waw-waw

ddddddddd

aaaaaaaaaaaaaaa