I can telegraph you can telegraph she can telegraph we can telegraph you can telegraph they can telegraph
Forme en V-ing
I can be telegraphing you can be telegraphing she can be telegraphing we can be telegraphing you can be telegraphing they can be telegraphing
Perfect
I can have telegraphed you can have telegraphed she can have telegraphed we can have telegraphed you can have telegraphed they can have telegraphed
Perfect en V-ing
I can have been telegraphing you can have been telegraphing she can have been telegraphing we can have been telegraphing you can have been telegraphing they can have been telegraphing
Négation
Forme simple
I cannot telegraph you cannot telegraph she cannot telegraph we cannot telegraph you cannot telegraph they cannot telegraph
Forme en V-ing
I cannot be telegraphing you cannot be telegraphing she cannot be telegraphing we cannot be telegraphing you cannot be telegraphing they cannot be telegraphing
Perfect
I cannot have telegraphed you cannot have telegraphed she cannot have telegraphed we cannot have telegraphed you cannot have telegraphed they cannot have telegraphed
Perfect en V-ing
I cannot have been telegraphing you cannot have been telegraphing she cannot have been telegraphing we cannot have been telegraphing you cannot have been telegraphing they cannot have been telegraphing
Forme interrogative
Forme simple
can I telegraph? can you telegraph? can she telegraph? can we telegraph? can you telegraph? can they telegraph?
Forme en V-ing
can I be telegraphing? can you be telegraphing? can she be telegraphing? can we be telegraphing? can you be telegraphing? can they be telegraphing?
Perfect
can I have telegraphed? can you have telegraphed? can she have telegraphed? can we have telegraphed? can you have telegraphed? can they have telegraphed?
Perfect en V-ing
can I have been telegraphing? can you have been telegraphing? can she have been telegraphing? can we have been telegraphing? can you have been telegraphing? can they have been telegraphing?
Forme interro-négative
Forme simple
can I not telegraph? can you not telegraph? can she not telegraph? can we not telegraph? can you not telegraph? can they not telegraph?
Forme en V-ing
can I not be telegraphing? can you not be telegraphing? can she not be telegraphing? can we not be telegraphing? can you not be telegraphing? can they not be telegraphing?
Perfect
can I not have telegraphed? can you not have telegraphed? can she not have telegraphed? can we not have telegraphed? can you not have telegraphed? can they not have telegraphed?
Perfect en V-ing
can I not have been telegraphing? can you not have been telegraphing? can she not have been telegraphing? can we not have been telegraphing? can you not have been telegraphing? can they not have been telegraphing?