1. It's dark. It isn't dark. Is it dark?
2. It's light. It isn't light. Is it light?
3. It's good. It isn't good. Is it good?
4. It's great. It isn't great. Is it great?
5. It's cleverly. It isn't cleverly. Is it cleverly?
6. It's bad. It isn't bad. Is it bad?
7. It's getting dark. It isn't getting dark. Is it getting dark?
8. It's turning green. It isn't turning green. Is it turning green?
9. It's brightens. It isn't brightens. Is it brightens?
10. It's cold. It isn't cold. Is it cold?
11. It's hot. It isn't hot. Is it hot?
12. It's available. It isn't available. Is it available?
13. It's grows cold. It isn't grows cold. Is it It's grows cold?
14. It is brewed. It isn't brewed. Is it brewed?
15. It's tastes good. It isn't tastes good. Is it tastes good?
16. It's yellowing. It isn't yellowing. Is it yellowing?