The Sentence Diagram Generator visually represents the sentence "Ivy and I pet a little kitty cat in the moonlight" as follows:

1. Subject: "Ivy and I"

   • "Ivy" (noun)
   • "and" (conjunction)
   • "I" (noun)

2. Predicate: "pet"

   • "pet" (verb)

3. Direct Object: "a little kitty cat"

   • "a" (article)
   • "little" (adjective)
   • "kitty" (noun)
   • "cat" (noun)

4. Prepositional Phrase: "in the moonlight"

   • "in" (preposition)
   • "the" (article)
   • "moonlight" (noun)

This structure illustrates the grammatical relationships within the sentence, highlighting the subject, predicate, direct object, and any modifiers or phrases.