I can stagnate you can stagnate she can stagnate we can stagnate you can stagnate they can stagnate
Forme en V-ing
I can be stagnating you can be stagnating she can be stagnating we can be stagnating you can be stagnating they can be stagnating
Perfect
I can have stagnated you can have stagnated she can have stagnated we can have stagnated you can have stagnated they can have stagnated
Perfect en V-ing
I can have been stagnating you can have been stagnating she can have been stagnating we can have been stagnating you can have been stagnating they can have been stagnating
Négation
Forme simple
I cannot stagnate you cannot stagnate she cannot stagnate we cannot stagnate you cannot stagnate they cannot stagnate
Forme en V-ing
I cannot be stagnating you cannot be stagnating she cannot be stagnating we cannot be stagnating you cannot be stagnating they cannot be stagnating
Perfect
I cannot have stagnated you cannot have stagnated she cannot have stagnated we cannot have stagnated you cannot have stagnated they cannot have stagnated
Perfect en V-ing
I cannot have been stagnating you cannot have been stagnating she cannot have been stagnating we cannot have been stagnating you cannot have been stagnating they cannot have been stagnating
Forme interrogative
Forme simple
can I stagnate? can you stagnate? can she stagnate? can we stagnate? can you stagnate? can they stagnate?
Forme en V-ing
can I be stagnating? can you be stagnating? can she be stagnating? can we be stagnating? can you be stagnating? can they be stagnating?
Perfect
can I have stagnated? can you have stagnated? can she have stagnated? can we have stagnated? can you have stagnated? can they have stagnated?
Perfect en V-ing
can I have been stagnating? can you have been stagnating? can she have been stagnating? can we have been stagnating? can you have been stagnating? can they have been stagnating?
Forme interro-négative
Forme simple
can I not stagnate? can you not stagnate? can she not stagnate? can we not stagnate? can you not stagnate? can they not stagnate?
Forme en V-ing
can I not be stagnating? can you not be stagnating? can she not be stagnating? can we not be stagnating? can you not be stagnating? can they not be stagnating?
Perfect
can I not have stagnated? can you not have stagnated? can she not have stagnated? can we not have stagnated? can you not have stagnated? can they not have stagnated?
Perfect en V-ing
can I not have been stagnating? can you not have been stagnating? can she not have been stagnating? can we not have been stagnating? can you not have been stagnating? can they not have been stagnating?