A person may replace center.Logical formLearned from9 sentences. A latter may replace a male.Logical formLearned from9 sentences. Defender may replace a male.Logical formLearned from9 sentences. A world-city may replace tests with explosions.Logical formLearned from9 sentences. A government may be replaced by a coalition.Logical formLearned from9 sentences. An agreement may replace a contract.Logical formLearned from8 sentences. A male may be replaced as captain.Logical formLearned from8 sentences. A system may replace a (tramway network).Logical formLearned from8 sentences. A male may replace a male on (bass guitar).Logical formLearned from8 sentences. A male may be replaced by assistant.Logical formLearned from8 sentences. Automobiles may replace horses.Logical formLearned from8 sentences. A male may replace an archbishop.Logical formLearned from8 sentences. A ministry may be replaced in a period.Logical formLearned from8 sentences. A male may be replaced as president by a male.Logical formLearned from8 sentences. A building may replace a structure.Logical formLearned from8 sentences.