Dates can be arbitrary.Logical formLearned from39 sentences. A date may pertain-to a loss.Logical formLearned from39 sentences. A date of birth can be uncertain.Logical formLearned from39 sentences. A year can be to date.Logical formLearned from39 sentences. A date may mean that something-is-the-case.Logical formLearned from39 sentences. A date may undergo determination.Logical formLearned from39 sentences. Date may be recorded.Logical formLearned from39 sentences. A (launch date) can be firm.Logical formLearned from39 sentences. Dates can be for a meeting.Logical formLearned from39 sentences. A date can be for a round of talks.Logical formLearned from39 sentences. A date may pertain-to a message.Logical formLearned from39 sentences. A month may mark a date.Logical formLearned from39 sentences. A date can be constituted-of-or-filled-with return.Logical formLearned from39 sentences. A date may be set for a visit.Logical formLearned from39 sentences. A (start date) can be for (accession talks).Logical formLearned from39 sentences.