Attempt to hijack may stand.Logical formLearned from2 sentences. A response may prevent a hijack.Logical formLearned from2 sentences. A hijack can be audacious.Logical formLearned from2 sentences. A string can be constituted-of-or-filled-with hijacks.Logical formLearned from2 sentences. Persons may check for hijack.Logical formLearned from2 sentences. (Hijack plan) can be by radical islamists.Logical formLearned from2 sentences. A hijack can be an attack.Logical formLearned from2 sentences. A (hijack attempt) can be on a (merchant ship).Logical formLearned from2 sentences. A (hijack alert) can be false.Logical formLearned from2 sentences. An outcome may pertain-to a (bus hijack crisis).Logical formLearned from2 sentences. A country may see a number of (hijack attempts).Logical formLearned from2 sentences. A country may witness a number of (hijack attempts).Logical formLearned from2 sentences. A hijack can be in a month.Logical formLearned from2 sentences. A person may lead a hijack.Logical formLearned from2 sentences. Part can be in a hijack of a ferry.Logical formLearned from2 sentences.