You can see the saved sentences in Keyboard mode by holding down the key for a few seconds.
1. Tap Load button.
2. The keys that have sentences saved in them, will be highlighted (pinkish red in color).
3. Tap and hold the highlighted key for a few seconds and the saved text will be displayed just above the key.
4. When you tap the key (regular tap), the saved text is displayed in the Message box.