A person may contain a joy.Logical formLearned from57 sentences. A header may contain information.Logical formLearned from57 sentences. An archive may contain (board minutes).Logical formLearned from56 sentences. Products may contain ingredients.Logical formLearned from56 sentences. Fires may be contained.Logical formLearned from56 sentences. A form may contain an information.Logical formLearned from56 sentences. A problem may be contained.Logical formLearned from56 sentences. Views may be contained.Logical formLearned from56 sentences. Some arrays may contain a number of elements.Logical formLearned from56 sentences. A song may contain lyrics.Logical formLearned from55 sentences. A textbook may contain material.Logical formLearned from55 sentences. Sheets may contain passages.Logical formLearned from55 sentences. A wallet may contain an id.Logical formLearned from55 sentences. Statements may be contained.Logical formLearned from55 sentences. An array may contain elements.Logical formLearned from55 sentences.