(Skin cells) can be specialized.Logical formLearned from28 sentences. A person may give a person a (cell number).Logical formLearned from28 sentences. A (cell identity switch) may be turned.Logical formLearned from28 sentences. A cell may begin.Logical formLearned from28 sentences. Access can be to a cell.Logical formLearned from28 sentences. A (cell phone) can be a phone.Logical formLearned from28 sentences. (Stem cells) may be derived from umbilical-cord blood.Logical formLearned from28 sentences. Use can be in (cell phones).Logical formLearned from28 sentences. A female may have a (cell phone).Logical formLearned from28 sentences. Cells can be dank.Logical formLearned from28 sentences. Access can be to cells.Logical formLearned from28 sentences. A female may get a (cell phone).Logical formLearned from28 sentences. A cell can be in a brain.Logical formLearned from28 sentences. A person may call on a (cell phone).Logical formLearned from28 sentences. (Stem cells) can be from umbilical-cord blood.Logical formLearned from28 sentences.