a-a a-c aaa aac aav aaw ac- aca acc acv acw av- ava avc avw aw- awa awc awv aww c-- caa cac cav caw cca ccc ccv ccw cva cvc cvv cvw cw- cwa cwc cwv v-a vaa vac vav vaw vca vcc vcw vva vvc vvv vwa waa wac wav waw wca wcc wcv wcw wva wvc wvw wwa wwc wwv www

-vac a-wa aaaa aaac aaav aaca aacc aacv aava aaww acaa acac acca accc acvv acwa acwv acww avcc avva awac awwa caaa caac cac- caca cacc cacw cava ccaa ccac ccca cccc cccv cvac cvca cvcc cwac vaca vava vvvv waaa waac waav waaw waca wacc wava wavv wavw wawa wawc wcav wcca wccc wccv wccw wcva wcvc wcvv wcwa wcwc wcwv wvcc wvcv wvcw wvva wvvv wvwa wvwc wvwv wwac wwav wwca wwcw wwva wwwa wwwc wwwv wwww

-aaa- acaca c-a-c ca-ca cavac ccccc vacca vwawa wa-wa waawa wacca wwwww

vvvvvv

waw-waw

aaaaaaaaaaaaaaa ccccccccccccccc