public void test5() {
// build graph for test case
Goal g1 = createGoal(gss, 1);
Principle p1 = createPrinciple(gss, 1);
Principle p2 = createPrinciple(gss, 2);
Principle p3 = createPrinciple(gss, 3);
Pattern si1 = createPattern(gss, 1);
Pattern si2 = createPattern(gss, 2);
createDecomposition(gss, p2, p1);
createDecomposition(gss, p3, p1);