I can coordinate you can coordinate he can coordinate we can coordinate you can coordinate they can coordinate
V-ing form
I can be coordinating you can be coordinating he can be coordinating we can be coordinating you can be coordinating they can be coordinating
Perfect
I can have coordinated you can have coordinated he can have coordinated we can have coordinated you can have coordinated they can have coordinated
V-ing perfect
I can have been coordinating you can have been coordinating he can have been coordinating we can have been coordinating you can have been coordinating they can have been coordinating
Negation
Simple form
I cannot coordinate you cannot coordinate he cannot coordinate we cannot coordinate you cannot coordinate they cannot coordinate
V-ing form
I cannot be coordinating you cannot be coordinating he cannot be coordinating we cannot be coordinating you cannot be coordinating they cannot be coordinating
Perfect
I cannot have coordinated you cannot have coordinated he cannot have coordinated we cannot have coordinated you cannot have coordinated they cannot have coordinated
V-ing perfect
I cannot have been coordinating you cannot have been coordinating he cannot have been coordinating we cannot have been coordinating you cannot have been coordinating they cannot have been coordinating
Interrogative form
Simple form
can I coordinate? can you coordinate? can he coordinate? can we coordinate? can you coordinate? can they coordinate?
V-ing form
can I be coordinating? can you be coordinating? can he be coordinating? can we be coordinating? can you be coordinating? can they be coordinating?
Perfect
can I have coordinated? can you have coordinated? can he have coordinated? can we have coordinated? can you have coordinated? can they have coordinated?
V-ing perfect
can I have been coordinating? can you have been coordinating? can he have been coordinating? can we have been coordinating? can you have been coordinating? can they have been coordinating?
Interro-negative form
Simple form
can I not coordinate? can you not coordinate? can he not coordinate? can we not coordinate? can you not coordinate? can they not coordinate?
V-ing form
can I not be coordinating? can you not be coordinating? can he not be coordinating? can we not be coordinating? can you not be coordinating? can they not be coordinating?
Perfect
can I not have coordinated? can you not have coordinated? can he not have coordinated? can we not have coordinated? can you not have coordinated? can they not have coordinated?
V-ing perfect
can I not have been coordinating? can you not have been coordinating? can he not have been coordinating? can we not have been coordinating? can you not have been coordinating? can they not have been coordinating?