Phrasal verbs can be classified according to their transitivity and separability. Concerning the verb "look into," mark T for the true statements and F for the false ones:

(__)"Look into" is a transitive, inseparable phrasal verb meaning "to investigate" or "to examine" a problem or situation; therefore, one cannot say "The police looked the matter into."
(__)The verb "look into" can be used as an intransitive verb meaning only "to look inside" something physical, with no need for a verbal object.
(__)Being a prepositional verb, the preposition "into" is closely linked to the verb and must come before the object, even when the object is a pronoun (e.g., "I will look into it," never "I will look it into"). 
(__)"Look into" is an exact synonym of "look for," and they can be used interchangeably in sentences such as "I am looking into my keys."

After analysis, choose the alternative that presents the correct sequence of the items above, from top to bottom: