In fact all the previous frustrated efforts, and continious petitioning had prepared the ground.

It is the most conspicuous success of an often frustrated effort.

In their long and frustrated efforts pushing Congress to pass legislation on global warming, environmentalists are gaining a new ally.

The rest of the sketch is a study in frustrated efforts.

The clock upon the table was more important than all these clippings and reports of frustrated efforts to line up the cause of past outrages.

While the deaths have been previously reported, the back story of the frustrated efforts to investigate them has not been fully told.

Stutterers, and I am one, are said to achieve a perverse emotional eloquence in the frustrated effort itself.

Joey roared in laughter at the memory of the frustrated effort.

In that frustrated effort, The Shadow had discovered a way to navigate the shaft.

It has been heightened in Canada by widespread publicity about the frustrated efforts.