31.   He obviously had to think long and hard about it and had his reasons.

32.   Sawyer said ABC thought long and hard about how to do the interview.

33.   Speaking to reporters earlier, Kim said he would urge Clinton not to press North Korea too hard about the suspected nuclear site.

34.   What could be so hard about housekeeping?

35.   He said he had had time during the flight to think long and hard about his decision.