A cell can be alive.Logical formLearned from55 sentences. (Receptor cells) can be olfactory.Logical formLearned from55 sentences. Cells can be round.Logical formLearned from55 sentences. Cells may begin.Logical formLearned from55 sentences. Contents may pertain-to a cell.Logical formLearned from55 sentences. (Cell phone service) can be in a world-city.Logical formLearned from54 sentences. A total can be constituted-of-or-filled-with some cells.Logical formLearned from54 sentences. A cell may die.Logical formLearned from54 sentences. Cells may multiply.Logical formLearned from54 sentences. Parts can be constituted-of-or-filled-with cells.Logical formLearned from54 sentences. Cells can be square.Logical formLearned from54 sentences. (Stem cells) may have an ability.Logical formLearned from54 sentences. A cell can be closed.Logical formLearned from54 sentences. A person may lose (brain cells).Logical formLearned from54 sentences. Cells can be malignant.Logical formLearned from54 sentences.