Sexion Revolution

Sexion Revolution
-6 +5 -6 +5 -6 -7 +7 -7
-6 +5 -6 +5 -6 -7 +7 -7
-6 +5 -6 +5 -6 -7 +7 -7
+7 -7 -7 -6 -6 -6'-6 -7