1.   If such a separation is not assured, he adds, scientists may stop submitting research papers to JAMA.

2.   It is almost impossible to make such a separation, Watson said.

3.   Such a separation, it was thought, achieved two purposes.

4.   Egypt fears that such a separation would put the water of the Nile river under the control of another country.

5.   Mehdorn has strongly opposed such a separation.

6.   Such a separation is dangerous, for it wrongly treats literature and language as two different and mutually exclusive entities.

7.   The official said such a separation would be a defensive step, and would not necessarily constitute an Israeli claim to those lands.