A round can be undisclosed.Logical formLearned from23 sentences. A project can be undisclosed.Logical formLearned from23 sentences. Research can be undisclosed.Logical formLearned from23 sentences. A form can be undisclosed.Logical formLearned from23 sentences. A basket can be undisclosed.Logical formLearned from23 sentences. Terms of a deal can be undisclosed.Logical formLearned from23 sentences. Donations can be undisclosed.Logical formLearned from22 sentences. Fines can be undisclosed.Logical formLearned from22 sentences. Projects can be undisclosed.Logical formLearned from22 sentences. Contributions can be undisclosed.Logical formLearned from22 sentences. Arrangements can be undisclosed.Logical formLearned from22 sentences. Conditions can be undisclosed.Logical formLearned from22 sentences. A medical treatment can be undisclosed.Logical formLearned from22 sentences. A third party can be undisclosed.Logical formLearned from22 sentences. (Product samples) can be undisclosed.Logical formLearned from22 sentences.