a-a a-c aaa aac aak aav ac- aca acc ack acv aka akc akk akv av- ava avc avk c-- caa cac cak cav cca ccc cck ccv cka ckc cva cvc cvk cvv ka- kaa kac kak kav kca kcc kck kkc kkk kkv kva kvk kvv v-a vaa vac vak vav vca vcc vka vva vvc vvv

-vac a-ak aaaa aaac aaav aaca aacc aack aacv aaka aava acaa acac acca accc acvv akaa akca akka avcc avva caaa caac cac- caca cacc cack caka cava ccaa ccac ccca cccc cccv ckac ckck ckcv cvac cvca cvcc kaaa kaak kacc kacv kaka kakc kakk kava kavv kcaa kcac kcca kccc kcck kccv kckc kckk kckv kcvk kcvv kkaa kkac kkck kkkk kkvv kvak kvcc kvck kvcv kvvv vaca vack vaka vava vvvv

-aaa- acaca acack c-a-c ca-ca cacak cavac cavak ccccc kaava kakka kavak kavka vacca

ackack cakcak kakava kakkak vvvvvv

ack-ack

kavakava

aaaaaaaaaaaaaaa ccccccccccccccc