11.   But if deep structural problems delay redevelopment of the damaged downtown, real estate executives said that could spur construction in other parts of Manhattan.

12.   But mechanical problems delayed his plane from New Zealand and he barely made it in time for the airport handshake Sunday.

13.   Certification and delivery of the plane were delayed by problems, including a vibration in the tail that required a redesign.

14.   Computer problems have delayed the pilot program start-up three times, putting the entire effort two months behind schedule.

15.   Even the most mundane problems can delay or foul up a delivery.

16.   First a computer problem delays the start of trading for an hour.

17.   He missed the opening game against State University of New York at Brockport because a financial-aid problem had delayed his registration for classes.

18.   In addition to payroll checks, the problem could have delayed automatic deposit of government checks such as Social Security and disability payments.

19.   Production problems delayed it for over a year, disappointing many association members and missing the fastest growth in online sales.

20.   Richard Ellis also said it expects demand for office space to exceed supply for two more years, as construction problems delay the completion of new buildings.