I can blackball you can blackball he can blackball we can blackball you can blackball they can blackball
Forme en V-ing
I can be blackballing you can be blackballing he can be blackballing we can be blackballing you can be blackballing they can be blackballing
Perfect
I can have blackballed you can have blackballed he can have blackballed we can have blackballed you can have blackballed they can have blackballed
Perfect en V-ing
I can have been blackballing you can have been blackballing he can have been blackballing we can have been blackballing you can have been blackballing they can have been blackballing
Négation
Forme simple
I can't blackball you can't blackball he can't blackball we can't blackball you can't blackball they can't blackball
Forme en V-ing
I can't be blackballing you can't be blackballing he can't be blackballing we can't be blackballing you can't be blackballing they can't be blackballing
Perfect
I can't have blackballed you can't have blackballed he can't have blackballed we can't have blackballed you can't have blackballed they can't have blackballed
Perfect en V-ing
I can't have been blackballing you can't have been blackballing he can't have been blackballing we can't have been blackballing you can't have been blackballing they can't have been blackballing
Forme interrogative
Forme simple
can I blackball? can you blackball? can he blackball? can we blackball? can you blackball? can they blackball?
Forme en V-ing
can I be blackballing? can you be blackballing? can he be blackballing? can we be blackballing? can you be blackballing? can they be blackballing?
Perfect
can I have blackballed? can you have blackballed? can he have blackballed? can we have blackballed? can you have blackballed? can they have blackballed?
Perfect en V-ing
can I have been blackballing? can you have been blackballing? can he have been blackballing? can we have been blackballing? can you have been blackballing? can they have been blackballing?
Forme interro-négative
Forme simple
can't I blackball? can't you blackball? can't he blackball? can't we blackball? can't you blackball? can't they blackball?
Forme en V-ing
can't I be blackballing? can't you be blackballing? can't he be blackballing? can't we be blackballing? can't you be blackballing? can't they be blackballing?
Perfect
can't I have blackballed? can't you have blackballed? can't he have blackballed? can't we have blackballed? can't you have blackballed? can't they have blackballed?
Perfect en V-ing
can't I have been blackballing? can't you have been blackballing? can't he have been blackballing? can't we have been blackballing? can't you have been blackballing? can't they have been blackballing?