I can recontaminate you can recontaminate he can recontaminate we can recontaminate you can recontaminate they can recontaminate
V-ing form
I can be recontaminating you can be recontaminating he can be recontaminating we can be recontaminating you can be recontaminating they can be recontaminating
Perfect
I can have recontaminated you can have recontaminated he can have recontaminated we can have recontaminated you can have recontaminated they can have recontaminated
V-ing perfect
I can have been recontaminating you can have been recontaminating he can have been recontaminating we can have been recontaminating you can have been recontaminating they can have been recontaminating
Negation
Simple form
I cannot recontaminate you cannot recontaminate he cannot recontaminate we cannot recontaminate you cannot recontaminate they cannot recontaminate
V-ing form
I cannot be recontaminating you cannot be recontaminating he cannot be recontaminating we cannot be recontaminating you cannot be recontaminating they cannot be recontaminating
Perfect
I cannot have recontaminated you cannot have recontaminated he cannot have recontaminated we cannot have recontaminated you cannot have recontaminated they cannot have recontaminated
V-ing perfect
I cannot have been recontaminating you cannot have been recontaminating he cannot have been recontaminating we cannot have been recontaminating you cannot have been recontaminating they cannot have been recontaminating
Interrogative form
Simple form
can I recontaminate? can you recontaminate? can he recontaminate? can we recontaminate? can you recontaminate? can they recontaminate?
V-ing form
can I be recontaminating? can you be recontaminating? can he be recontaminating? can we be recontaminating? can you be recontaminating? can they be recontaminating?
Perfect
can I have recontaminated? can you have recontaminated? can he have recontaminated? can we have recontaminated? can you have recontaminated? can they have recontaminated?
V-ing perfect
can I have been recontaminating? can you have been recontaminating? can he have been recontaminating? can we have been recontaminating? can you have been recontaminating? can they have been recontaminating?
Interro-negative form
Simple form
can I not recontaminate? can you not recontaminate? can he not recontaminate? can we not recontaminate? can you not recontaminate? can they not recontaminate?
V-ing form
can I not be recontaminating? can you not be recontaminating? can he not be recontaminating? can we not be recontaminating? can you not be recontaminating? can they not be recontaminating?
Perfect
can I not have recontaminated? can you not have recontaminated? can he not have recontaminated? can we not have recontaminated? can you not have recontaminated? can they not have recontaminated?
V-ing perfect
can I not have been recontaminating? can you not have been recontaminating? can he not have been recontaminating? can we not have been recontaminating? can you not have been recontaminating? can they not have been recontaminating?