Related Clues:

• One can't stand its being 17 across
• One may thus be prone to exaggerate
• You can't believe that you'd come back by train
• Truth to tell, that's not the way to be prone to do it.
• Not, in truth, if you get down to it
• One might be prone to be like this - unbelievably so
• It's not true that one would still be with 24 across
• You wouldn't believe how it could get back under the train
• You can't believe there's such a return for the train
• You'd never believe there'd be training over this up here
• Don't believe that there's one like this in the French
• You can't believe that you'd get this up by train
• Don't believe you can get down to it (3)
• Not in truth does one come back by train
• One just can't stand for this half-century, that is to say