A candidate may participate.Logical formLearned from10 sentences. Others may participate in an event.Logical formLearned from10 sentences. Persons may participate in a struggle.Logical formLearned from10 sentences. A person may participate in a retreat.Logical formLearned from10 sentences. Everyone may participate in a survey.Logical formLearned from10 sentences. A person may participate in a community.Logical formLearned from10 sentences. Households may participate.Logical formLearned from10 sentences. A number of voters may participate in a process.Logical formLearned from10 sentences. Some patients may participate in clinical trials.Logical formLearned from10 sentences. A person may participate in a beta.Logical formLearned from10 sentences. Persons of faith may participate in a political process.Logical formLearned from10 sentences. Persons may participate in a market.Logical formLearned from10 sentences. Credit can be for participatting in a discussion.Logical formLearned from10 sentences. A person may participate in a US-city.Logical formLearned from10 sentences. A US-president may participate in a debate.Logical formLearned from10 sentences.