Matters may be covered by a convention.Logical formLearned from15 sentences. A convention may work.Logical formLearned from15 sentences. A convention may be signed in a month.Logical formLearned from15 sentences. Conventions can be unwritten.Logical formLearned from15 sentences. A convention may pertain-to a magnitude.Logical formLearned from15 sentences. A (draft text) may pertain-to a convention.Logical formLearned from15 sentences. Negotiations can be for a convention.Logical formLearned from15 sentences. Conventions may undergo a breach.Logical formLearned from15 sentences. An impact may pertain-to conventions.Logical formLearned from15 sentences. Rules may pertain-to a convention.Logical formLearned from15 sentences. A (contracting party) can be to a convention.Logical formLearned from15 sentences. A cost may pertain-to a convention.Logical formLearned from15 sentences. Conventions may undergo an analysis.Logical formLearned from15 sentences. A political-leader may go to some (aip convention).Logical formLearned from15 sentences. An end may pertain-to a (convention center).Logical formLearned from15 sentences.