An appeal can be at a conference of some (gulf countries).Logical formLearned from3 sentences. A gulf can be between a US-president.Logical formLearned from3 sentences. A gulf can be between countries.Logical formLearned from3 sentences. A gulf can be between an economy.Logical formLearned from3 sentences. Spills can be in a gulf.Logical formLearned from3 sentences. A portion may pertain-to a gulf.Logical formLearned from3 sentences. Work can be in a gulf.Logical formLearned from3 sentences. A siege can be across a gulf.Logical formLearned from3 sentences. Disasters may pertain-to a (gulf coast).Logical formLearned from3 sentences. A (gulf coast) can be battered.Logical formLearned from3 sentences. A (gulf oil spill) may present persons with moral dilemmas.Logical formLearned from3 sentences. Oil may leak into a gulf.Logical formLearned from3 sentences. A rig can be in a gulf.Logical formLearned from3 sentences. A spill can be in a gulf.Logical formLearned from3 sentences. A (mud floor) may pertain-to a gulf.Logical formLearned from3 sentences.