I could conceptualise you could conceptualise he could conceptualise we could conceptualise you could conceptualise they could conceptualise
Forme en V-ing
I could be conceptualising you could be conceptualising he could be conceptualising we could be conceptualising you could be conceptualising they could be conceptualising
Perfect
I could have conceptualised you could have conceptualised he could have conceptualised we could have conceptualised you could have conceptualised they could have conceptualised
Perfect en V-ing
I could have been conceptualising you could have been conceptualising he could have been conceptualising we could have been conceptualising you could have been conceptualising they could have been conceptualising
Négation
Forme simple
I could not conceptualise you could not conceptualise he could not conceptualise we could not conceptualise you could not conceptualise they could not conceptualise
Forme en V-ing
I could not be conceptualising you could not be conceptualising he could not be conceptualising we could not be conceptualising you could not be conceptualising they could not be conceptualising
Perfect
I could not have conceptualised you could not have conceptualised he could not have conceptualised we could not have conceptualised you could not have conceptualised they could not have conceptualised
Perfect en V-ing
I could not have been conceptualising you could not have been conceptualising he could not have been conceptualising we could not have been conceptualising you could not have been conceptualising they could not have been conceptualising
Forme interrogative
Forme simple
could I conceptualise? could you conceptualise? could he conceptualise? could we conceptualise? could you conceptualise? could they conceptualise?
Forme en V-ing
could I be conceptualising? could you be conceptualising? could he be conceptualising? could we be conceptualising? could you be conceptualising? could they be conceptualising?
Perfect
could I have conceptualised? could you have conceptualised? could he have conceptualised? could we have conceptualised? could you have conceptualised? could they have conceptualised?
Perfect en V-ing
could I have been conceptualising? could you have been conceptualising? could he have been conceptualising? could we have been conceptualising? could you have been conceptualising? could they have been conceptualising?
Forme interro-négative
Forme simple
could I not conceptualise? could you not conceptualise? could he not conceptualise? could we not conceptualise? could you not conceptualise? could they not conceptualise?
Forme en V-ing
could I not be conceptualising? could you not be conceptualising? could he not be conceptualising? could we not be conceptualising? could you not be conceptualising? could they not be conceptualising?
Perfect
could I not have conceptualised? could you not have conceptualised? could he not have conceptualised? could we not have conceptualised? could you not have conceptualised? could they not have conceptualised?
Perfect en V-ing
could I not have been conceptualising? could you not have been conceptualising? could he not have been conceptualising? could we not have been conceptualising? could you not have been conceptualising? could they not have been conceptualising?