A person may give birth to children.Logical formLearned from25 sentences. A nobleman may undergo a (birth anniversary).Logical formLearned from25 sentences. A birth may pertain-to a company.Logical formLearned from25 sentences. A person may be given at birth.Logical formLearned from25 sentences. A birth may be announced.Logical formLearned from25 sentences. An only son may undergo a birth.Logical formLearned from25 sentences. A sister may give birth to a (baby girl).Logical formLearned from25 sentences. (Birth defects) can be fatal.Logical formLearned from25 sentences. Offspring may undergo a birth.Logical formLearned from25 sentences. A (birth mother) may die.Logical formLearned from25 sentences. A body may undergo a birth.Logical formLearned from25 sentences. Births can be complicated.Logical formLearned from25 sentences. A risk can be for (birth defects).Logical formLearned from25 sentences. (Birth order) can be in chimps.Logical formLearned from25 sentences. A rate can be constituted-of-or-filled-with births.Logical formLearned from25 sentences.