An experimentation can be randomized.Logical formLearned from7 sentences. Randomized controlled trials can be designed.Logical formLearned from7 sentences. A randomized controlled trial can be published.Logical formLearned from7 sentences. Schemes can be randomized.Logical formLearned from7 sentences. A variant can be randomized.Logical formLearned from7 sentences. (Treatment trials) can be randomized.Logical formLearned from7 sentences. A planner can be randomized.Logical formLearned from7 sentences. Systems can be randomized.Logical formLearned from7 sentences. A randomized controlled trial can be constituted-of-or-filled-with (drinking water).Logical formLearned from7 sentences. Randomized clinical trials may be needed.Logical formLearned from7 sentences. A randomized trial may pertain-to a kind.Logical formLearned from7 sentences. A randomized controlled trial may raise an issue.Logical formLearned from7 sentences. Randomized controlled trials can be in humans.Logical formLearned from7 sentences. Maps can be randomized.Logical formLearned from7 sentences. Events can be randomized.Logical formLearned from7 sentences.