(Cell phone sales) can be global.Logical formLearned from30 sentences. (Sperm cells) can be mature.Logical formLearned from30 sentences. Cells may undergo an aging.Logical formLearned from30 sentences. Persons may use (cell phones).Logical formLearned from30 sentences. Cells may accumulate.Logical formLearned from30 sentences. A cell can be with some prisoners.Logical formLearned from30 sentences. Cells can be from fetuses.Logical formLearned from30 sentences. (Blood cell counts) can be high.Logical formLearned from30 sentences. (Cancer cells) can be microscopic.Logical formLearned from30 sentences. A cell can be damaged.Logical formLearned from30 sentences. A cell may undergo a use.Logical formLearned from30 sentences. A (fuel cell) may undergo a development.Logical formLearned from30 sentences. (Brain cells) may communicate.Logical formLearned from30 sentences. (Plasma cells) can be malignant.Logical formLearned from30 sentences. Cells may undergo exposure.Logical formLearned from30 sentences.