I could hyposensitise you could hyposensitise she could hyposensitise we could hyposensitise you could hyposensitise they could hyposensitise
V-ing form
I could be hyposensitising you could be hyposensitising she could be hyposensitising we could be hyposensitising you could be hyposensitising they could be hyposensitising
Perfect
I could have hyposensitised you could have hyposensitised she 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 she 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 she 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 she 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 she 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 she 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 she hyposensitise? could we hyposensitise? could you hyposensitise? could they hyposensitise?
V-ing form
could I be hyposensitising? could you be hyposensitising? could she be hyposensitising? could we be hyposensitising? could you be hyposensitising? could they be hyposensitising?
Perfect
could I have hyposensitised? could you have hyposensitised? could she 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 she 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 she 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 she 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 she 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 she have been hyposensitising? couldn't we have been hyposensitising? couldn't you have been hyposensitising? couldn't they have been hyposensitising?