Nights can be lonely.Logical formLearned from30 sentences. A lonely road may be crossed.Logical formLearned from30 sentences. A ride can be lonely.Logical formLearned from30 sentences. Seniors can be lonely.Logical formLearned from30 sentences. Beaches can be lonely.Logical formLearned from30 sentences. A moment can be lonely.Logical formLearned from30 sentences. Old persons can be lonely.Logical formLearned from29 sentences. An endeavor can be lonely.Logical formLearned from29 sentences. Darkness can be lonely.Logical formLearned from29 sentences. A stranger can be lonely.Logical formLearned from29 sentences. Wanderings can be lonely.Logical formLearned from29 sentences. An expanse can be lonely.Logical formLearned from29 sentences. A (dirt road) can be lonely.Logical formLearned from29 sentences. Walks can be lonely.Logical formLearned from29 sentences. A light can be lonely.Logical formLearned from28 sentences.