Opponents can be hostile.Logical formLearned from21 sentences. Influences can be hostile.Logical formLearned from21 sentences. A purpose can be hostile.Logical formLearned from21 sentences. An assault can be hostile.Logical formLearned from21 sentences. A system can be hostile.Logical formLearned from21 sentences. A setting can be hostile.Logical formLearned from21 sentences. A newspaper can be hostile.Logical formLearned from21 sentences. A countryside can be hostile.Logical formLearned from21 sentences. Questions can be hostile.Logical formLearned from21 sentences. Conditions can be hostile.Logical formLearned from21 sentences. (Takeover battles) can be hostile.Logical formLearned from21 sentences. A craft can be hostile.Logical formLearned from21 sentences. A creature can be hostile.Logical formLearned from21 sentences. Impulses can be hostile.Logical formLearned from21 sentences. An encirclement can be hostile.Logical formLearned from21 sentences.