a-a a-c aaa aac aad aar ac- aca acc acd acr ad- ada adc add adr ar- ara arc ard arr c-- caa cac cad car cca ccc ccd ccr cda cdc cdd cdr cra crc crd crr daa dac dad dar dca dcc dcd dcr dda ddc ddd ddr dra drc drd drr ra- raa rac rad rar rca rcc rcd rcr rda rdc rdd rdr rra rrc rrd rrr

aaaa aaac aaad aaar aaca aacc aacd aacr aada aadc aara aarc aard acaa acac acad acar acca accc accd acda acdc acr- acra acrc acrr adaa adac adad adar adcc adda addc addd addr adra arac arad arar arc- arca arda ardc arr- arra arrc arrr c-cd caaa caac cac- caca cacc cacr cada cadc cadd cadr cara carc card carr ccaa ccac ccad ccar ccca cccc ccdc ccdr ccra ccrc cd-r cdaa cdac cdad cdda cddr crac crar crca crcc crcr crda crdc daad daar daca dada dara darc dard darr dcca dccc dcra dddd ddrc draa drac drad drar drca drda drra raad rac- raca racc rada radc radd radr rara rcac rccc rcdc rcrd rdac rrad rrrr

-aaa- aaadc aaarc aadac acaca acar- acara acard accad accra accrd adada adara addra adrad adrar ara-c araca arada arara ardra c-a-c ca-ca cadac cadar caddr cadra caraa carac carad carda carra ccccc crada cradd d-a-d d-rad daada daara dacca dadar dadda dadra daraa darda darra ddddd draca ra-ra raard radar rccar

accara adarra addada adrara aracar ararad arcada ardara cadca caraca carara carcar cracca dadada dadara daraar darara dardar dracar radara

caracca carraca carrara cra-cra darrara raccard

caracara cararara

ddddddddd

aaaaaaaaaaaaaaa ccccccccccccccc