A military action can be sporadic.Logical formLearned from5 sentences. Rainstorms can be sporadic.Logical formLearned from5 sentences. A struggle can be sporadic.Logical formLearned from5 sentences. Purchases can be sporadic.Logical formLearned from5 sentences. A (guerrilla campaign) can be sporadic.Logical formLearned from5 sentences. A fire-fight can be sporadic.Logical formLearned from4 sentences. Crackles can be sporadic.Logical formLearned from4 sentences. Gunfires can be sporadic.Logical formLearned from4 sentences. Singles can be sporadic.Logical formLearned from4 sentences. A mining can be sporadic.Logical formLearned from4 sentences. Military operations can be sporadic.Logical formLearned from4 sentences. Stints can be sporadic.Logical formLearned from4 sentences. (Visitation rights) can be sporadic.Logical formLearned from4 sentences. Lapses can be sporadic.Logical formLearned from4 sentences. Settlements can be sporadic.Logical formLearned from4 sentences.