1.  Villagers say that means no clear end in sight for their concerns.

2.  But Republicans have complained that the administration is wading into a quagmire with no clear means of exit and without sufficient public support.

3.  Clinical does not in this instance mean clear, and theatergoers who fail to consult their programs regularly will not always know which tale is being told.

4.  There was not a clear means of transportaion available, Neary said.