This document provides instructions for pronouncing the phonemes /e/ and /u/, telling readers to walk like an elephant and say "eh" for /e/, and look up and say "uh" for /u/. It then lists words containing different vowels with color variations, including bow, bug, mug, and bed shown in red and yellow versions.

1. Phonemes… /e/ Walk like an elephant and say eh. /u/ Look up and say uh.

2. bow Red bow Yellow bow

3. bug Red bug Yellow bug

4. mug Red mug Yellow mug

5. bed Red bed Yellow bed