A dog leaps over a man to catch a disc .
It is almost certain that a dog jumps over a man to catch the Frisbee in a contest .
There is almost no chance that a dog jumps over a man to catch the Frisbee in a contest .
It is almost certain that a dog jumps over a man to catch the Frisbee in a contest .
A dog jumps over a man to catch the Frisbee in a contest .