I can steeplechase you can steeplechase he can steeplechase we can steeplechase you can steeplechase they can steeplechase
V-ing form
I can be steeplechasing you can be steeplechasing he can be steeplechasing we can be steeplechasing you can be steeplechasing they can be steeplechasing
Perfect
I can have steeplechased you can have steeplechased he can have steeplechased we can have steeplechased you can have steeplechased they can have steeplechased
V-ing perfect
I can have been steeplechasing you can have been steeplechasing he can have been steeplechasing we can have been steeplechasing you can have been steeplechasing they can have been steeplechasing
Negation
Simple form
I can't steeplechase you can't steeplechase he can't steeplechase we can't steeplechase you can't steeplechase they can't steeplechase
V-ing form
I can't be steeplechasing you can't be steeplechasing he can't be steeplechasing we can't be steeplechasing you can't be steeplechasing they can't be steeplechasing
Perfect
I can't have steeplechased you can't have steeplechased he can't have steeplechased we can't have steeplechased you can't have steeplechased they can't have steeplechased
V-ing perfect
I can't have been steeplechasing you can't have been steeplechasing he can't have been steeplechasing we can't have been steeplechasing you can't have been steeplechasing they can't have been steeplechasing
Interrogative form
Simple form
can I steeplechase? can you steeplechase? can he steeplechase? can we steeplechase? can you steeplechase? can they steeplechase?
V-ing form
can I be steeplechasing? can you be steeplechasing? can he be steeplechasing? can we be steeplechasing? can you be steeplechasing? can they be steeplechasing?
Perfect
can I have steeplechased? can you have steeplechased? can he have steeplechased? can we have steeplechased? can you have steeplechased? can they have steeplechased?
V-ing perfect
can I have been steeplechasing? can you have been steeplechasing? can he have been steeplechasing? can we have been steeplechasing? can you have been steeplechasing? can they have been steeplechasing?
Interro-negative form
Simple form
can't I steeplechase? can't you steeplechase? can't he steeplechase? can't we steeplechase? can't you steeplechase? can't they steeplechase?
V-ing form
can't I be steeplechasing? can't you be steeplechasing? can't he be steeplechasing? can't we be steeplechasing? can't you be steeplechasing? can't they be steeplechasing?
Perfect
can't I have steeplechased? can't you have steeplechased? can't he have steeplechased? can't we have steeplechased? can't you have steeplechased? can't they have steeplechased?
V-ing perfect
can't I have been steeplechasing? can't you have been steeplechasing? can't he have been steeplechasing? can't we have been steeplechasing? can't you have been steeplechasing? can't they have been steeplechasing?