Using SwiftKey with a Physical Keyboard on the Unihertz Titan - Searching for and Selecting Emojis and GIFs

Hello. I am using the Unihertz Titan Phone. It has Android 9.0 on it, and it has a physical keyboard built into it. I am not able to search for emoji or gifs because when I hit the magnifying glass and then enter my search term, the enter button does not enter the search term, it just inserts another enter on the screen. So I cannot enter the search term and see any results. Is there a way to get to the results when I am using my physical keyboard to search for emoji and gifs?