1.  An unspoken reason for her attempted escape had also been the growing certainty that this attraction was coming to a head.

2.  An unspoken reason that a vigorous Dole campaign is needed here is the races for the Senate and the House, several of which are competitive.

3.  And while out there, tell Communist Vietnam that the unspoken reason we established contact was to help them resist Chinese hegemony in East Asia.

4.  But the unspoken reason was, simply, that Karolyi could not see himself out of his milieu.

5.  The unspoken reason?

6.  There is another, usually unspoken reason.