41.   It was the second air accident in three days in India.

42.   It was the second fatal accident this month involving Muslims from the Russian region of Dagestan.

43.   It was the second such accident.

44.   It was second factory accident in Zhuhai in less than a week.

45.   It was the second air accident in the Netherlands in as many days.

46.   It was the second major accident involving the military in Hawaii in less than a week.

47.   It was the second major accident involving the U.S. Navy in a little more than a month.

48.   It was the second railroad accident in five days in Italy.

49.   It was the second serious accident in less than a year for the family.

50.   It was the second serious accident involving pleasure boats this month.