The Sentence Diagram Generator visually represents the grammatical structure of the sentence: "Seven poor girls who were skinny, ugly, and lonely ate nothing."

1. Main Clause: "Seven poor girls ate nothing."

   • Subject: "Seven poor girls"
     • Determiner: "Seven"
     • Adjective: "poor"
   • Predicate: "ate nothing"
     • Verb: "ate"
     • Direct Object: "nothing"

2. Relative Clause: "who were skinny, ugly, and lonely"

   • Relative Pronoun: "who"
   • Verb: "were"
   • Adjectives: "skinny," "ugly," "lonely"

This structure illustrates the relationships between the components of the sentence, highlighting the main clause and the modifying relative clause.