A US-president may be surrounded.Logical formLearned from74 sentences. Israeli soldiers may be surrounded.Logical formLearned from74 sentences. A mystery may surround a disappearance.Logical formLearned from73 sentences. Waters may surround an island.Logical formLearned from72 sentences. Circumstances may surround a decision.Logical formLearned from72 sentences. Some persons may be surrounded.Logical formLearned from72 sentences. Plastic may surround headlights.Logical formLearned from72 sentences. Rebels may be surrounded.Logical formLearned from72 sentences. Trees may be surrounded.Logical formLearned from71 sentences. A family may be photographed be surrounded by worth of food.Logical formLearned from70 sentences. A male may be surrounded by women.Logical formLearned from70 sentences. Persons may surround a male.Logical formLearned from70 sentences. A group may be surrounded.Logical formLearned from70 sentences. A mob may be surrounded.Logical formLearned from69 sentences. Air of unpredictability may surround a male.Logical formLearned from69 sentences.