I can barrel you can barrel he can barrel we can barrel you can barrel they can barrel
V-ing form
I can be barreling you can be barreling he can be barreling we can be barreling you can be barreling they can be barreling
Perfect
I can have barreled you can have barreled he can have barreled we can have barreled you can have barreled they can have barreled
V-ing perfect
I can have been barreling you can have been barreling he can have been barreling we can have been barreling you can have been barreling they can have been barreling
Negation
Simple form
I can't barrel you can't barrel he can't barrel we can't barrel you can't barrel they can't barrel
V-ing form
I can't be barreling you can't be barreling he can't be barreling we can't be barreling you can't be barreling they can't be barreling
Perfect
I can't have barreled you can't have barreled he can't have barreled we can't have barreled you can't have barreled they can't have barreled
V-ing perfect
I can't have been barreling you can't have been barreling he can't have been barreling we can't have been barreling you can't have been barreling they can't have been barreling
Interrogative form
Simple form
can I barrel? can you barrel? can he barrel? can we barrel? can you barrel? can they barrel?
V-ing form
can I be barreling? can you be barreling? can he be barreling? can we be barreling? can you be barreling? can they be barreling?
Perfect
can I have barreled? can you have barreled? can he have barreled? can we have barreled? can you have barreled? can they have barreled?
V-ing perfect
can I have been barreling? can you have been barreling? can he have been barreling? can we have been barreling? can you have been barreling? can they have been barreling?
Interro-negative form
Simple form
can't I barrel? can't you barrel? can't he barrel? can't we barrel? can't you barrel? can't they barrel?
V-ing form
can't I be barreling? can't you be barreling? can't he be barreling? can't we be barreling? can't you be barreling? can't they be barreling?
Perfect
can't I have barreled? can't you have barreled? can't he have barreled? can't we have barreled? can't you have barreled? can't they have barreled?
V-ing perfect
can't I have been barreling? can't you have been barreling? can't he have been barreling? can't we have been barreling? can't you have been barreling? can't they have been barreling?