Predictive search settings


I got a new phone recently and noticed that the predictive search for secondary characters isn't working on the new version of the app. My old phone used version 3.2.63 and in the handwriting input screen if I wrote something like "應“ and selected it from the bottom bar of suggestions, there would immediately be a new set of characters of all the most likely words to go with it like: "該,用,當,付,有“ etc. My new phone is using version 3.2.89 and this feature isn't showing up, and I can't seem to locate where in settings I would have to adjust to make it happen. Any ideas? I love that function!