I can circumambulate you can circumambulate he can circumambulate we can circumambulate you can circumambulate they can circumambulate
V-ing form
I can be circumambulating you can be circumambulating he can be circumambulating we can be circumambulating you can be circumambulating they can be circumambulating
Perfect
I can have circumambulated you can have circumambulated he can have circumambulated we can have circumambulated you can have circumambulated they can have circumambulated
V-ing perfect
I can have been circumambulating you can have been circumambulating he can have been circumambulating we can have been circumambulating you can have been circumambulating they can have been circumambulating
Negation
Simple form
I can't circumambulate you can't circumambulate he can't circumambulate we can't circumambulate you can't circumambulate they can't circumambulate
V-ing form
I can't be circumambulating you can't be circumambulating he can't be circumambulating we can't be circumambulating you can't be circumambulating they can't be circumambulating
Perfect
I can't have circumambulated you can't have circumambulated he can't have circumambulated we can't have circumambulated you can't have circumambulated they can't have circumambulated
V-ing perfect
I can't have been circumambulating you can't have been circumambulating he can't have been circumambulating we can't have been circumambulating you can't have been circumambulating they can't have been circumambulating
Interrogative form
Simple form
can I circumambulate? can you circumambulate? can he circumambulate? can we circumambulate? can you circumambulate? can they circumambulate?
V-ing form
can I be circumambulating? can you be circumambulating? can he be circumambulating? can we be circumambulating? can you be circumambulating? can they be circumambulating?
Perfect
can I have circumambulated? can you have circumambulated? can he have circumambulated? can we have circumambulated? can you have circumambulated? can they have circumambulated?
V-ing perfect
can I have been circumambulating? can you have been circumambulating? can he have been circumambulating? can we have been circumambulating? can you have been circumambulating? can they have been circumambulating?
Interro-negative form
Simple form
can't I circumambulate? can't you circumambulate? can't he circumambulate? can't we circumambulate? can't you circumambulate? can't they circumambulate?
V-ing form
can't I be circumambulating? can't you be circumambulating? can't he be circumambulating? can't we be circumambulating? can't you be circumambulating? can't they be circumambulating?
Perfect
can't I have circumambulated? can't you have circumambulated? can't he have circumambulated? can't we have circumambulated? can't you have circumambulated? can't they have circumambulated?
V-ing perfect
can't I have been circumambulating? can't you have been circumambulating? can't he have been circumambulating? can't we have been circumambulating? can't you have been circumambulating? can't they have been circumambulating?