a-a a-c aaa aac aae aak aav ac- aca acc ace ack acv aea aec aee aek aev aka akc ake akk akv av- ava avc ave avk c-- caa cac cae cak cav cca ccc cce cck ccv ce- cea cec cee cek cev cka ckc cva cvc cve cvk cvv eaa eac eae eak eav ec- eca ecc ece eck ecv eea eec eee eek eev eka ekc eke ekv eva evc eve evv ka- kaa kac kae kak kav kca kcc kce kck ke- kea kec kee kek kev kkc kke kkk kkv kva kvk kvv v-a v-e vaa vac vae vak vav vca vcc vce vea vec vee vek vka vva vvc vvv

-vac a-ak aaaa aaac aaae aaav aaca aacc aace aack aacv aaea aaec aaev aaka aake aava acaa acac acae acca accc acce ace- acea acec acek acev acke acvv aeac aeka aeva akaa akae akca akee akka avcc avce avea avec avva caaa caac cac- caca cacc cace cack caec caka cake cava cave ccaa ccac ccca cccc cccv ccee ceac cec- ceca cece ceec ceke ceva ckac ckck ckcv cvac cvca cvcc eaca eacc eaec eave ecaa ecac ecca eccc ecce ecka eeca eeea eeee eeka eeke eeva eka- ekek ekka evac evae evea evvk kaaa kaak kacc kace kacv kaka kakc kake kakk kava kave kavv kcaa kcac kcav kcca kccc kcck kccv kcea kcec kcee kckc kckk kckv kcvk kcvv kea- keak keca keck keek keka kekc keke keva keve kkaa kkac kkck kkea kkkk kkvv kvak kvcc kvce kvck kvcv kvea kvec kvvv vaca vace vack vaka vake vava veak vecc veck veka veke veve vvvv

-aaa- aaace aaaee acaca acack acake aceae ackee aeaea aka-e akce aveva aveve c-a-c ca-ca cacak caec- caeca cavac cavae cavak cavea ccccc ceace cecka ceeac cveca eecca eecke eeeee eevee eveck eveve kaava kaave kacee kaeva kakae kakka kakke kavak kavce kavka keava keave kecak keeve kekec vacca vacek vecke veeck veeve vekke vevce

ackack aeacea akeake cakcak ceecee kakava kakkak kekava vavaea vvvvvv

ack-ack kee-kee

cecava kavakava

keek-keek

aaaaaaaaaaaaaaa ccccccccccccccc