Let p : It rains.
q : The match will be cancelled .
Then , symbolic form of given sttatment is `p to q`
Convers : `p to q` is the converse of `p to q` .
i.e., If the match is cancelled then it rains.
Inverse: `~p to ~q` is the inverse of `p to q`
i.e., If it does not rain the them the match will not be cancelled.
Contrapositive : `~ q to ~ p` is the contrapositive of `p toq`
i.e., If the match is not cancelled then it does not rain.