51.   The stores have remained open with the help of non-union staff.

52.   The store will remain open while the extra space is added this summer.

53.   Today the store remains largely unchanged, for Miss Foyle dislikes most modern technology.

54.   Traffic halted and stores remained shut.

55.   In the United States, some computer stores remained open for the event.

56.   Otherwise, food stores remained normally stocked.