Apples and Bananas

Verse 2: change all vowels to the "long a" e.g. eat becomes ate banana becomes baynaynay
Verse 3: all vowels become the "long i" e.g. eat becomes eyete, etc⁄
Verse 4: all vowels become the "long o" e.g. eat becomes oat.
Verse 5: all vowels become the "long u" e.g. eat becomes oot. This can be carried out through all the "short vowels" as well.