A female may block a sale of diamonds.Logical formLearned from4 sentences. A country may open a first sale of diamonds from fields.Logical formLearned from4 sentences. A person may give a male rough diamonds.Logical formLearned from4 sentences. A female may receive a gift of diamonds.Logical formLearned from4 sentences. A female may accept a gift of diamonds.Logical formLearned from4 sentences. Diamonds can be part of a batch.Logical formLearned from4 sentences. Stones can be (blood diamonds).Logical formLearned from4 sentences. Men may deliver a (blood diamond) to a room.Logical formLearned from4 sentences. A testimony can be about a (blood diamond).Logical formLearned from4 sentences. Exchange can be for rough diamonds.Logical formLearned from4 sentences. Civilians may work in (diamond fields).Logical formLearned from4 sentences. Talks can be between members of a (diamond certification scheme).Logical formLearned from4 sentences. Winners of some meets may take a (diamond trophy).Logical formLearned from4 sentences. A country may produce some percent of diamonds.Logical formLearned from4 sentences. A blue diamond can be pear-shaped.Logical formLearned from4 sentences.