In Phrasal verbs^x, Pronouns^x, Noun phrases^x

Uhm, I think "Max cleaned it up" is correct. The question here is where we put the object. Am I right?! If a transitive phrasal verb ends with an adverb, we have 3 possibilities! 1. If the object is a noun phrase, you can put it ever before or after the adverb.Example: "Max cleaned up the garden"...

1. Noun or noun phrase - yes: 'I ate a (big ham) sandwich.' 2. Pronoun - yes: 'I erased him.' 3. Prepositional phrase - no, not really: in 'I looked at his girlfriend', '(his) girlfriend' is considered the direct object, with the particular verb requiring the preposition (a phrasal verb). A...