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