The Sentence Diagram Generator visually represents the sentence: "Don’t know why, but I have a sense that something bad will happen."

1. Main Clause: "I have a sense"

   • Subject: "I"
   • Verb: "have"
   • Object: "a sense"

2. Subordinate Clause: "that something bad will happen"

   • Subject: "something"
   • Adjective: "bad"
   • Verb: "will happen"

3. Adverbial Clause: "Don’t know why"

   • Subject: (implied "I")
   • Verb: "don’t know"
   • Adverb: "why"

4. Coordinating Conjunction: "but"

The diagram would visually connect these elements, illustrating the relationships between the main clause, subordinate clause, and adverbial clause.