Exercises G22

Description
when user try to write a words for checking the suggestions and spelling functionality isn't work.

Steps to reproduce
1.Open the app
2.Fill the field with text for checking
3.Click the button "all checked by default"

Expected Result
when the button "all checked by default" is clicked the functionality should give a result like underline and suggestions.

Actual Results
with clicking the button the both functionalities isn't work