1.   Remake the joint if necessary, bedding the overlapping section on a generous bed of silicone-rubber mastic.

2.   The central shielding was made in two overlapping sections to allow adequate ventilation and to obtain sharp field definition.

3.   The other, Phrap, tries to assemble the emerging sequences into overlapping sections.

4.   True, Europe and the western end of Islam -- the overlapping sections of these two civilizations -- are almost certainly heading for a difficult few years.

5.   Work in overlapping sections about five feet wide.