A regime may be toppled in an invasion.Logical formLearned from44 sentences. Products may undergo an invasion.Logical formLearned from44 sentences. A german invasion may pertain-to a ussr.Logical formLearned from43 sentences. An invasion can be by troops.Logical formLearned from43 sentences. Months may lead_up to an invasion of a country.Logical formLearned from43 sentences. A mystery can be behind an invasion.Logical formLearned from43 sentences. Response can be to an invasion.Logical formLearned from43 sentences. Opponents may pertain-to an invasion.Logical formLearned from43 sentences. A country may back an invasion.Logical formLearned from43 sentences. An invasion may topple a government.Logical formLearned from43 sentences. An invasion may pertain-to a weekday.Logical formLearned from43 sentences. Invasions can be successful.Logical formLearned from42 sentences. An invasion may occur.Logical formLearned from42 sentences. An invasion can be successful.Logical formLearned from42 sentences. A date may pertain-to an invasion.Logical formLearned from42 sentences.