The order of words in the phrase is relatively free compared to most European languages. The position of the verb in the phrase is highly mobile. Word order often has a lesser grammatical function in Italian than in English. Adjectives are sometimes placed before their noun and sometimes after. Subject nouns generally come before the verb. Italian is a null-subject language, so that nominative pronouns are usually absent, with subject indicated by verbal inflections (e.g. "amo" 'I love', "ama" '(s)he loves', "amano" 'they love'). Noun objects normally come after the verb, as do pronoun objects after imperative verbs, infinitives and gerunds, but otherwise pronoun objects come before the verb.