61.   Subsequent tests, which ended in February, triggered no further unrest, and the election campaign so far has been peaceful.

62.   Subsequent tests found levels of the popular food additive in the chicken food were acceptable, and the restaurant reopened soon after.

63.   Subsequent tests found that levels of the food additive in the food were acceptable, and the restaurant reopened soon after.

64.   Subsequent tests found that levels of the popular food additive in the chicken food were acceptable, and the restaurant reopened soon after.

65.   Subsequent tests found that levels of the popular food additive in the chicken were acceptable, and the restaurant reopened after a day.