1 PASS: Got "screen" as expected.
2 PASS: Got "" as expected.
3 PASS: Got "not all, not all, all, not all, not all" as expected.
4 PASS: Got "not all, not all, all, not all, not all" as expected.
5 PASS: Got "not all, screen, not all, not all, not all, not all" as expected.
6 PASS: Got "not all, screen, not all, not all, not all, not all" as expected.
7 PASS: Got "not all, not all, not all, not all" as expected.