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 cannot strut you cannot strut he cannot strut we cannot strut you cannot strut they cannot strut
V-ing form
I cannot be strutting you cannot be strutting he cannot be strutting we cannot be strutting you cannot be strutting they cannot be strutting
Perfect
I cannot have strutted you cannot have strutted he cannot have strutted we cannot have strutted you cannot have strutted they cannot have strutted
V-ing perfect
I cannot have been strutting you cannot have been strutting he cannot have been strutting we cannot have been strutting you cannot have been strutting they cannot 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 I not strut? can you not strut? can he not strut? can we not strut? can you not strut? can they not strut?
V-ing form
can I not be strutting? can you not be strutting? can he not be strutting? can we not be strutting? can you not be strutting? can they not be strutting?
Perfect
can I not have strutted? can you not have strutted? can he not have strutted? can we not have strutted? can you not have strutted? can they not have strutted?
V-ing perfect
can I not have been strutting? can you not have been strutting? can he not have been strutting? can we not have been strutting? can you not have been strutting? can they not have been strutting?