I can oxygenate you can oxygenate he can oxygenate we can oxygenate you can oxygenate they can oxygenate
Forme en V-ing
I can be oxygenating you can be oxygenating he can be oxygenating we can be oxygenating you can be oxygenating they can be oxygenating
Perfect
I can have oxygenated you can have oxygenated he can have oxygenated we can have oxygenated you can have oxygenated they can have oxygenated
Perfect en V-ing
I can have been oxygenating you can have been oxygenating he can have been oxygenating we can have been oxygenating you can have been oxygenating they can have been oxygenating
Négation
Forme simple
I cannot oxygenate you cannot oxygenate he cannot oxygenate we cannot oxygenate you cannot oxygenate they cannot oxygenate
Forme en V-ing
I cannot be oxygenating you cannot be oxygenating he cannot be oxygenating we cannot be oxygenating you cannot be oxygenating they cannot be oxygenating
Perfect
I cannot have oxygenated you cannot have oxygenated he cannot have oxygenated we cannot have oxygenated you cannot have oxygenated they cannot have oxygenated
Perfect en V-ing
I cannot have been oxygenating you cannot have been oxygenating he cannot have been oxygenating we cannot have been oxygenating you cannot have been oxygenating they cannot have been oxygenating
Forme interrogative
Forme simple
can I oxygenate? can you oxygenate? can he oxygenate? can we oxygenate? can you oxygenate? can they oxygenate?
Forme en V-ing
can I be oxygenating? can you be oxygenating? can he be oxygenating? can we be oxygenating? can you be oxygenating? can they be oxygenating?
Perfect
can I have oxygenated? can you have oxygenated? can he have oxygenated? can we have oxygenated? can you have oxygenated? can they have oxygenated?
Perfect en V-ing
can I have been oxygenating? can you have been oxygenating? can he have been oxygenating? can we have been oxygenating? can you have been oxygenating? can they have been oxygenating?
Forme interro-négative
Forme simple
can I not oxygenate? can you not oxygenate? can he not oxygenate? can we not oxygenate? can you not oxygenate? can they not oxygenate?
Forme en V-ing
can I not be oxygenating? can you not be oxygenating? can he not be oxygenating? can we not be oxygenating? can you not be oxygenating? can they not be oxygenating?
Perfect
can I not have oxygenated? can you not have oxygenated? can he not have oxygenated? can we not have oxygenated? can you not have oxygenated? can they not have oxygenated?
Perfect en V-ing
can I not have been oxygenating? can you not have been oxygenating? can he not have been oxygenating? can we not have been oxygenating? can you not have been oxygenating? can they not have been oxygenating?