Hold the screen for exactly 2 seconds (00:00:02). No more, no less.

Hold the screen for exactly 10 seconds (00:00:10). No more, no less.

Hold the screen for exactly 5 seconds (00:00:05). No more, no less.

Hold the screen for exactly 30 seconds (00:00:30). No more, no less.

Hold the screen for exactly 20 seconds (00:00:20). No more, no less.

Hold the screen for exactly 60 seconds (00:01:00). No more, no less.

Hold the screen for exactly 90 seconds (00:01:30). No more, no less.

Hold the screen for exactly 180 seconds (00:03:00). No more, no less.

Hold the screen for exactly 120 seconds (00:02:00). No more, no less.

Hold the screen for exactly 300 seconds (00:05:00). No more, no less.

Hold the screen for exactly 15 seconds (00:00:15). No more, no less.