21.   In Italy, which has been lagging behind its neighbors for the last year, economists are saying industrial production began to decline in November.

22.   It is unclear when production may begin.

23.   It was finally cast, and production began late in July.

24.   Limited production began in February, and the plant will be at full speed by next year.

25.   Melatonin production typically begins about three months of age, peaks in early childhood and then begins to fall at puberty.

26.   Options include a reduced cut for Ecopetrol once production begins, and compensation from the state for these high exploration costs.

27.   Only after that impact is felt does industrial production begin to slide.

28.   Production began earlier this year.

29.   Production began here in February and will continue through September.