I could revolutionise you could revolutionise he could revolutionise we could revolutionise you could revolutionise they could revolutionise
V-ing form
I could be revolutionising you could be revolutionising he could be revolutionising we could be revolutionising you could be revolutionising they could be revolutionising
Perfect
I could have revolutionised you could have revolutionised he could have revolutionised we could have revolutionised you could have revolutionised they could have revolutionised
V-ing perfect
I could have been revolutionising you could have been revolutionising he could have been revolutionising we could have been revolutionising you could have been revolutionising they could have been revolutionising
Negation
Simple form
I could not revolutionise you could not revolutionise he could not revolutionise we could not revolutionise you could not revolutionise they could not revolutionise
V-ing form
I could not be revolutionising you could not be revolutionising he could not be revolutionising we could not be revolutionising you could not be revolutionising they could not be revolutionising
Perfect
I could not have revolutionised you could not have revolutionised he could not have revolutionised we could not have revolutionised you could not have revolutionised they could not have revolutionised
V-ing perfect
I could not have been revolutionising you could not have been revolutionising he could not have been revolutionising we could not have been revolutionising you could not have been revolutionising they could not have been revolutionising
Interrogative form
Simple form
could I revolutionise? could you revolutionise? could he revolutionise? could we revolutionise? could you revolutionise? could they revolutionise?
V-ing form
could I be revolutionising? could you be revolutionising? could he be revolutionising? could we be revolutionising? could you be revolutionising? could they be revolutionising?
Perfect
could I have revolutionised? could you have revolutionised? could he have revolutionised? could we have revolutionised? could you have revolutionised? could they have revolutionised?
V-ing perfect
could I have been revolutionising? could you have been revolutionising? could he have been revolutionising? could we have been revolutionising? could you have been revolutionising? could they have been revolutionising?
Interro-negative form
Simple form
could I not revolutionise? could you not revolutionise? could he not revolutionise? could we not revolutionise? could you not revolutionise? could they not revolutionise?
V-ing form
could I not be revolutionising? could you not be revolutionising? could he not be revolutionising? could we not be revolutionising? could you not be revolutionising? could they not be revolutionising?
Perfect
could I not have revolutionised? could you not have revolutionised? could he not have revolutionised? could we not have revolutionised? could you not have revolutionised? could they not have revolutionised?
V-ing perfect
could I not have been revolutionising? could you not have been revolutionising? could he not have been revolutionising? could we not have been revolutionising? could you not have been revolutionising? could they not have been revolutionising?