The Sentence Diagram Generator visually represents the structure of the sentence: "In order for them to function, they need to charge for a massive amount of time."

1. Main Clause: "they need to charge for a massive amount of time"

   • Subject: "they"
   • Verb: "need"
   • Infinitive Phrase: "to charge"
     • Prepositional Phrase: "for a massive amount of time"
       • Preposition: "for"
       • Noun Phrase: "a massive amount of time"
         • Determiner: "a"
         • Adjective: "massive"
         • Noun: "amount"
         • Prepositional Phrase: "of time"
           • Preposition: "of"
           • Noun: "time"

2. Dependent Clause: "In order for them to function"

   • Prepositional Phrase: "In order"
   • Prepositional Phrase: "for them to function"
     • Preposition: "for"
     • Noun Phrase: "them"
     • Infinitive Phrase: "to function"
       • Verb: "function"

This diagram illustrates the hierarchical structure and relationships between the components of the sentence.