To be alone in the long tunnel was to face certain death.

And it was like walking down a long dark tunnel.

The voices came at her from the other end of a long tunnel.

I can hear them still, through the long, dark tunnel of memory.

She heard him from the far end of a long tunnel.

The planning and building of a long tunnel may take many years.

Like it was coming from the end of a long tunnel.

Her voice seemed to be coming out of a long tunnel.

A half hour later they reached a long dark tunnel that ended in a blue light.

But, with such policies in place, there is light at the end of this long tunnel.