A color can be convenient.Logical formLearned from15 sentences. Stations can be convenient.Logical formLearned from15 sentences. A mask can be convenient.Logical formLearned from15 sentences. A (motor vehicle) can be convenient.Logical formLearned from15 sentences. A compromise can be convenient.Logical formLearned from15 sentences. A focus can be convenient.Logical formLearned from15 sentences. A (command line) can be convenient.Logical formLearned from15 sentences. Software can be convenient.Logical formLearned from15 sentences. A weekend can be convenient.Logical formLearned from15 sentences. A wrapper can be convenient.Logical formLearned from15 sentences. A (bus service) can be convenient.Logical formLearned from15 sentences. A (driving distance) can be convenient.Logical formLearned from15 sentences. Properties can be convenient.Logical formLearned from15 sentences. Choices can be convenient.Logical formLearned from15 sentences. A booking can be convenient.Logical formLearned from15 sentences.