I can strut you can strut he can strut we can strut you can strut they can strut
V-ing form
I can be strutting you can be strutting he can be strutting we can be strutting you can be strutting they can be strutting
Perfect
I can have strutted you can have strutted he can have strutted we can have strutted you can have strutted they can have strutted
V-ing perfect
I can have been strutting you can have been strutting he can have been strutting we can have been strutting you can have been strutting they can have been strutting
Negation
Simple form
I can't strut you can't strut he can't strut we can't strut you can't strut they can't strut
V-ing form
I can't be strutting you can't be strutting he can't be strutting we can't be strutting you can't be strutting they can't be strutting
Perfect
I can't have strutted you can't have strutted he can't have strutted we can't have strutted you can't have strutted they can't have strutted
V-ing perfect
I can't have been strutting you can't have been strutting he can't have been strutting we can't have been strutting you can't have been strutting they can't have been strutting
Interrogative form
Simple form
can I strut? can you strut? can he strut? can we strut? can you strut? can they strut?
V-ing form
can I be strutting? can you be strutting? can he be strutting? can we be strutting? can you be strutting? can they be strutting?
Perfect
can I have strutted? can you have strutted? can he have strutted? can we have strutted? can you have strutted? can they have strutted?
V-ing perfect
can I have been strutting? can you have been strutting? can he have been strutting? can we have been strutting? can you have been strutting? can they have been strutting?
Interro-negative form
Simple form
can't I strut? can't you strut? can't he strut? can't we strut? can't you strut? can't they strut?
V-ing form
can't I be strutting? can't you be strutting? can't he be strutting? can't we be strutting? can't you be strutting? can't they be strutting?
Perfect
can't I have strutted? can't you have strutted? can't he have strutted? can't we have strutted? can't you have strutted? can't they have strutted?
V-ing perfect
can't I have been strutting? can't you have been strutting? can't he have been strutting? can't we have been strutting? can't you have been strutting? can't they have been strutting?