(Spending cuts) can be necessary.Logical formLearned from6 sentences. An isolation can be necessary.Logical formLearned from6 sentences. Architecture can be necessary.Logical formLearned from6 sentences. Some attempts can be necessary.Logical formLearned from6 sentences. A change may be considered necessary.Logical formLearned from6 sentences. Expenses can be necessary for fields.Logical formLearned from6 sentences. Bombs can be necessary.Logical formLearned from6 sentences. British troops can be necessary for a security of a country.Logical formLearned from6 sentences. Cohesion can be necessary.Logical formLearned from6 sentences. An approach to (deposit guarantees) can be necessary.Logical formLearned from6 sentences. Bill can be necessary.Logical formLearned from6 sentences. A declaration can be necessary for abolition of nuclear weapons.Logical formLearned from6 sentences. Executions can be necessary.Logical formLearned from6 sentences. National reconciliation can be necessary.Logical formLearned from6 sentences. Gas can be necessary for enriching uranium.Logical formLearned from6 sentences.