A male may participate in a training.Logical formLearned from10 sentences. A male may participate in a review.Logical formLearned from10 sentences. Persons may participate in groups.Logical formLearned from10 sentences. (Coalition forces) may participate in a battle.Logical formLearned from10 sentences. A country may participate in an expo.Logical formLearned from10 sentences. A country may participate in a campaign.Logical formLearned from10 sentences. Voters may participate through the internet.Logical formLearned from10 sentences. A male may participate in a crime.Logical formLearned from10 sentences. A group may participate in an attack.Logical formLearned from10 sentences. A male may participate in a gathering.Logical formLearned from10 sentences. Men may participate in an attack.Logical formLearned from10 sentences. A person may participate in a (hunger strike).Logical formLearned from10 sentences. A percentage of voters may participate in caucuses.Logical formLearned from10 sentences. A world-city may participate in talks.Logical formLearned from10 sentences. Some soldiers may participate in an operation.Logical formLearned from10 sentences.