a-a a-c aaa aac aad aaf aah ac- aca acc acd acf ach ad- ada adc add adf adh af- afa afc afd aff afh aha ahc ahd ahf ahh c-- caa cac cad caf cah cca ccc ccd ccf cch cda cdc cdd cdf cdh cfa cfc cfd cff cfh ch- cha chc chd chf chh daa dac dad daf dah dca dcc dcd dcf dda ddc ddd ddf ddh dfa dfc dfd dff dfh dh- dha dhc dhd dhf dhh faa fac fad faf fah fca fcc fcd fcf fda fdc fdd fdf fdh ffa ffc ffd fff ffh fha fhc fhf fhh haa hac had haf hah hca hcc hcd hcf hch hda hdc hdd hdf hdh hfa hfc hfd hff hfh hha hhc hhd hhf hhh

a-ha aaaa aaac aaad aaaf aaah aaca aacc aacd aacf aach aada aadc aafa aafc aafd aaff aaha acaa acac acad acca accc accd accf acch acda acdc acdf acfc acfd acha achh adaa adac adad adah adcc adda addc addd adfa adfc adha adhd afaa afad afca afcc afch afdc affa affc ahac ahad ahah ahfa ahha c-cd caaa caac caaf caah cac- caca cacc cach cada cadc cadd cafa cafc caff caha ccaa ccac ccad ccaf ccca cccc cccf ccdc ccdf ccdh ccfa ccfc ccfd ccff ccha cdaa cdac cdad cdda cdfa cfaa cfac cfca cfcf cfda chaa chac chad chaf chah chca chch chfa chfc chha daad daca dada dafa dafc daff daha dcca dccc dcfc dddd dfaf dfcc dffa dhaa dhad dhfc faaa faac faad faah faca facc fach fada fadd fafa fafc faff faha fahd fcca fccf fcch fcda fdca ffcc ffff haad haaf hada hadf hadh hafd haff haha hcca hccc hcch hcfa hcfc hdca hdda hdfc hhaa hhhh

-aaa- aaaah aaadc aadac aahaa acaca accad adada addah addha adhhd ahhaa ahhha c-a-c ca-ca cacha cadac caffa cahch ccccc chaac chaah chaca chach chada chadd chafa chaff d-a-d daada dacca dacha dadah dadda dadha dafca ddddd dhada dhadd fadda fcaca ha-ha hacdc hacha hadac hadad hadah hadda hadha haffa hahha hhhhh

achada addada adhd-c cachaa cadca cafcaf chacha chadha daccha dadada dahdah haafhd hadada haddad haddah hadhah hahaha hahhah

ad-dafa cachaca cha-cha chadaca chhachh hadadah haddada

achchhad hahahaha

achachach chac-chac chachacha dahdahdah ddddddddd

cha-cha-cha

aaaaaaaaaaaaaaa ccccccccccccccc

hhhhhhhhhhhhhhhhhhhhh