delete all punctuation
use 'and' instead of '&' (still one word)
use 'television' instead of 'tv' (still one word)
abbreviations are not allowed.
hint: look at the standard keyboard; use only the keys with a single alphabet letter
Trivia: as far as I know, the common sentence(s) with all the alphabet began as a typing exercise.
If one types: The quick brown fox jumps over the lazy dog
fifty times without looking at the keyboard
with no mistakes
then, do it again
voila! a typist!
[The next step is to learn the numbers 1 through 0 without looking at the keyboard]
another hint: the trick to typing is in placement of the fingers on the keyboard on the 'at rest' position.