Siblings may be left.Logical formLearned from4 sentences. Siblings may be adopted.Logical formLearned from4 sentences. Siblings can be modern-day.Logical formLearned from4 sentences. A sibling may be affected.Logical formLearned from4 sentences. Siblings may be placed.Logical formLearned from4 sentences. A way can be for siblings.Logical formLearned from4 sentences. Some siblings can be sisters.Logical formLearned from4 sentences. Siblings can be uninfected.Logical formLearned from4 sentences. A male may tell some siblings.Logical formLearned from4 sentences. Siblings may pertain-to an individual.Logical formLearned from4 sentences. Grandparents can be siblings.Logical formLearned from4 sentences. Contact can be between siblings.Logical formLearned from4 sentences. Siblings may pertain-to a gender.Logical formLearned from4 sentences. A male can be a son of some siblings.Logical formLearned from4 sentences. A group may consist of siblings.Logical formLearned from4 sentences.