1.  Four store executives were arrested for allegedly bribing city officials to illegally change the design and expand shopping space.

2.  In addition, the shopping space was expanded several times without shoring up the foundation.

3.  In addition, the store expanded its shopping space several times without shoring up the foundation.

4.  Growth in new shopping space has not been matched by expenditure.

5.  Growth in new shopping space in the city-state has not been matched by an increase in expenditure.

6.  Lee has been accused of moving a major basement pillar for bigger shopping space and of weakening the building already flawed by the use of substandard building materials.