42     CHECK(v.Contains(1));  in TEST()
44     CHECK(!v.Contains(0));  in TEST()
50     CHECK(!v.Contains(0));  in TEST()
51     CHECK(v.Contains(1));  in TEST()
78     CHECK(v.Contains(0));  in TEST()
79     CHECK(v.Contains(1));  in TEST()
87     CHECK(w.Contains(0));  in TEST()
90     CHECK(u.Contains(0));  in TEST()
91     CHECK(u.Contains(1));  in TEST()
93     CHECK(v.Contains(0));  in TEST()
94     CHECK(v.Contains(1));  in TEST()
103     CHECK(v.Contains(0));  in TEST()
104     CHECK(v.Contains(33));  in TEST()
114     CHECK(!v.Contains(32));  in TEST()
115     CHECK(v.Contains(33));  in TEST()
118     CHECK(!r.Contains(32));  in TEST()
119     CHECK(r.Contains(33));  in TEST()