Getting rid of excess books can be tricky proposition in an honest country.
But altering the symbolic center of a town can be a tricky proposition.
That's a tricky proposition, not the least because of the dimensions involved.
The second journey through, made without the mask, had been a trickier proposition.
It's a tricky proposition to write about ethnicity and not crowd readers with right thinking.
What you do when you're repotting yourself can be a tricky proposition.
They were forced to throw, a tricky proposition in the wind.
But private property in the home is an altogether trickier proposition.
But these days saying no is a tricky proposition.
Just like you don't know exactly how long your car itself will last, predicting the life span of tires is a tricky proposition.