Только легальные вещества. Как правильно?

  • Как правильно написать на английском "Только легальные вещества" ?
    only в конце?

  • She smokes /injects/snorts legal substances only.
    She smokes /injects/snorts only legal substances.

    The position of only in standard spoken English is not fixed, since the ambiguity is avoided through sentence stress; in casual prose that keeps close to the rhythms of speech only is often placed where it would be in speech; and in edited and more formal prose only tends to be placed immediately before the word or words it modifies [Mer-Webster].

    Если это законченная фраза без контекста, тогда
    legal substances only
    (This area is intended for F&CS) staff use only