Two children and a black dog are playing out in the snow .
It is unlikely that there are two girls tossing a stick with a dog in a snowy park .
It is unlikely that there are two girls tossing a stick with a dog in a snowy park .
It is probable that there are two girls tossing a stick with a dog in a snowy park .
There are two girls tossing a stick with a dog in a snowy park .