I could demilitarise you could demilitarise she could demilitarise we could demilitarise you could demilitarise they could demilitarise
V-ing form
I could be demilitarising you could be demilitarising she could be demilitarising we could be demilitarising you could be demilitarising they could be demilitarising
Perfect
I could have demilitarised you could have demilitarised she could have demilitarised we could have demilitarised you could have demilitarised they could have demilitarised
V-ing perfect
I could have been demilitarising you could have been demilitarising she could have been demilitarising we could have been demilitarising you could have been demilitarising they could have been demilitarising
Negation
Simple form
I couldn't demilitarise you couldn't demilitarise she couldn't demilitarise we couldn't demilitarise you couldn't demilitarise they couldn't demilitarise
V-ing form
I couldn't be demilitarising you couldn't be demilitarising she couldn't be demilitarising we couldn't be demilitarising you couldn't be demilitarising they couldn't be demilitarising
Perfect
I couldn't have demilitarised you couldn't have demilitarised she couldn't have demilitarised we couldn't have demilitarised you couldn't have demilitarised they couldn't have demilitarised
V-ing perfect
I couldn't have been demilitarising you couldn't have been demilitarising she couldn't have been demilitarising we couldn't have been demilitarising you couldn't have been demilitarising they couldn't have been demilitarising
Interrogative form
Simple form
could I demilitarise? could you demilitarise? could she demilitarise? could we demilitarise? could you demilitarise? could they demilitarise?
V-ing form
could I be demilitarising? could you be demilitarising? could she be demilitarising? could we be demilitarising? could you be demilitarising? could they be demilitarising?
Perfect
could I have demilitarised? could you have demilitarised? could she have demilitarised? could we have demilitarised? could you have demilitarised? could they have demilitarised?
V-ing perfect
could I have been demilitarising? could you have been demilitarising? could she have been demilitarising? could we have been demilitarising? could you have been demilitarising? could they have been demilitarising?
Interro-negative form
Simple form
couldn't I demilitarise? couldn't you demilitarise? couldn't she demilitarise? couldn't we demilitarise? couldn't you demilitarise? couldn't they demilitarise?
V-ing form
couldn't I be demilitarising? couldn't you be demilitarising? couldn't she be demilitarising? couldn't we be demilitarising? couldn't you be demilitarising? couldn't they be demilitarising?
Perfect
couldn't I have demilitarised? couldn't you have demilitarised? couldn't she have demilitarised? couldn't we have demilitarised? couldn't you have demilitarised? couldn't they have demilitarised?
V-ing perfect
couldn't I have been demilitarising? couldn't you have been demilitarising? couldn't she have been demilitarising? couldn't we have been demilitarising? couldn't you have been demilitarising? couldn't they have been demilitarising?