I could criticise you could criticise he could criticise we could criticise you could criticise they could criticise
Forme en V-ing
I could be criticising you could be criticising he could be criticising we could be criticising you could be criticising they could be criticising
Perfect
I could have criticised you could have criticised he could have criticised we could have criticised you could have criticised they could have criticised
Perfect en V-ing
I could have been criticising you could have been criticising he could have been criticising we could have been criticising you could have been criticising they could have been criticising
Négation
Forme simple
I could not criticise you could not criticise he could not criticise we could not criticise you could not criticise they could not criticise
Forme en V-ing
I could not be criticising you could not be criticising he could not be criticising we could not be criticising you could not be criticising they could not be criticising
Perfect
I could not have criticised you could not have criticised he could not have criticised we could not have criticised you could not have criticised they could not have criticised
Perfect en V-ing
I could not have been criticising you could not have been criticising he could not have been criticising we could not have been criticising you could not have been criticising they could not have been criticising
Forme interrogative
Forme simple
could I criticise? could you criticise? could he criticise? could we criticise? could you criticise? could they criticise?
Forme en V-ing
could I be criticising? could you be criticising? could he be criticising? could we be criticising? could you be criticising? could they be criticising?
Perfect
could I have criticised? could you have criticised? could he have criticised? could we have criticised? could you have criticised? could they have criticised?
Perfect en V-ing
could I have been criticising? could you have been criticising? could he have been criticising? could we have been criticising? could you have been criticising? could they have been criticising?
Forme interro-négative
Forme simple
could I not criticise? could you not criticise? could he not criticise? could we not criticise? could you not criticise? could they not criticise?
Forme en V-ing
could I not be criticising? could you not be criticising? could he not be criticising? could we not be criticising? could you not be criticising? could they not be criticising?
Perfect
could I not have criticised? could you not have criticised? could he not have criticised? could we not have criticised? could you not have criticised? could they not have criticised?
Perfect en V-ing
could I not have been criticising? could you not have been criticising? could he not have been criticising? could we not have been criticising? could you not have been criticising? could they not have been criticising?