Modify the speed-reader application (beginning with Example 9.17) so that the amount of time for typing in the response string is limited to an amount specified by the user. You need to add another input widget to the user interface.

Give the user the option of working with words in some language instead of random strings of characters. For this problem, feel free to use the file src/handouts/canadian-english-small.gz, which contains words from a peculiar dialect of English. You can download the src tarball from our dist directory. How can you control the string length for these words?