Someone may cross a line.Logical formLearned from61 sentences. A river may be crossed.Logical formLearned from61 sentences. Some persons may cross into a country.Logical formLearned from61 sentences. Lines may be crossed.Logical formLearned from60 sentences. Signals may be crossed.Logical formLearned from60 sentences. Paths may cross.Logical formLearned from59 sentences. Persons may cross borders.Logical formLearned from59 sentences. A river may be crossed.Logical formLearned from59 sentences. Fingers may be crossed for a male.Logical formLearned from58 sentences. Guerrillas may cross into a country.Logical formLearned from58 sentences. Fingers may cross that something-is-the-case.Logical formLearned from58 sentences. A smile may cross a face.Logical formLearned from58 sentences. Persons may cross a border.Logical formLearned from58 sentences. Chickens may cross roads.Logical formLearned from58 sentences. A border may cross to a country.Logical formLearned from58 sentences.