A donor can be a sibling.Logical formLearned from12 sentences. Siblings can be white.Logical formLearned from12 sentences. A sibling can be upscale.Logical formLearned from12 sentences. Siblings can be in a country.Logical formLearned from12 sentences. A place may pertain-to a sibling.Logical formLearned from12 sentences. Some siblings may seek revenge.Logical formLearned from12 sentences. Siblings may pertain-to a senator.Logical formLearned from12 sentences. Siblings may run.Logical formLearned from12 sentences. Siblings can be dead.Logical formLearned from12 sentences. Some siblings can be in a sport.Logical formLearned from12 sentences. A female can be a second of some siblings.Logical formLearned from11 sentences. Siblings may attend a school.Logical formLearned from11 sentences. Siblings may compete.Logical formLearned from11 sentences. Siblings can be at_home.Logical formLearned from11 sentences. A relationship can be between siblings.Logical formLearned from11 sentences.