I could analogise you could analogise he could analogise we could analogise you could analogise they could analogise
V-ing form
I could be analogising you could be analogising he could be analogising we could be analogising you could be analogising they could be analogising
Perfect
I could have analogised you could have analogised he could have analogised we could have analogised you could have analogised they could have analogised
V-ing perfect
I could have been analogising you could have been analogising he could have been analogising we could have been analogising you could have been analogising they could have been analogising
Negation
Simple form
I couldn't analogise you couldn't analogise he couldn't analogise we couldn't analogise you couldn't analogise they couldn't analogise
V-ing form
I couldn't be analogising you couldn't be analogising he couldn't be analogising we couldn't be analogising you couldn't be analogising they couldn't be analogising
Perfect
I couldn't have analogised you couldn't have analogised he couldn't have analogised we couldn't have analogised you couldn't have analogised they couldn't have analogised
V-ing perfect
I couldn't have been analogising you couldn't have been analogising he couldn't have been analogising we couldn't have been analogising you couldn't have been analogising they couldn't have been analogising
Interrogative form
Simple form
could I analogise? could you analogise? could he analogise? could we analogise? could you analogise? could they analogise?
V-ing form
could I be analogising? could you be analogising? could he be analogising? could we be analogising? could you be analogising? could they be analogising?
Perfect
could I have analogised? could you have analogised? could he have analogised? could we have analogised? could you have analogised? could they have analogised?
V-ing perfect
could I have been analogising? could you have been analogising? could he have been analogising? could we have been analogising? could you have been analogising? could they have been analogising?
Interro-negative form
Simple form
couldn't I analogise? couldn't you analogise? couldn't he analogise? couldn't we analogise? couldn't you analogise? couldn't they analogise?
V-ing form
couldn't I be analogising? couldn't you be analogising? couldn't he be analogising? couldn't we be analogising? couldn't you be analogising? couldn't they be analogising?
Perfect
couldn't I have analogised? couldn't you have analogised? couldn't he have analogised? couldn't we have analogised? couldn't you have analogised? couldn't they have analogised?
V-ing perfect
couldn't I have been analogising? couldn't you have been analogising? couldn't he have been analogising? couldn't we have been analogising? couldn't you have been analogising? couldn't they have been analogising?