English verb conjugation
COULD ACTUALISE

Regular verb: actualise - actualised - actualised

Affirmation

Simple form	V-ing form
I could actualise you could actualise he could actualise we could actualise you could actualise they could actualise	I could be actualising you could be actualising he could be actualising we could be actualising you could be actualising they could be actualising
Perfect	V-ing perfect
I could have actualised you could have actualised he could have actualised we could have actualised you could have actualised they could have actualised	I could have been actualising you could have been actualising he could have been actualising we could have been actualising you could have been actualising they could have been actualising

Negation

Simple form	V-ing form
I couldn't actualise you couldn't actualise he couldn't actualise we couldn't actualise you couldn't actualise they couldn't actualise	I couldn't be actualising you couldn't be actualising he couldn't be actualising we couldn't be actualising you couldn't be actualising they couldn't be actualising
Perfect	V-ing perfect
I couldn't have actualised you couldn't have actualised he couldn't have actualised we couldn't have actualised you couldn't have actualised they couldn't have actualised	I couldn't have been actualising you couldn't have been actualising he couldn't have been actualising we couldn't have been actualising you couldn't have been actualising they couldn't have been actualising

Interrogative form

Simple form	V-ing form
could I actualise? could you actualise? could he actualise? could we actualise? could you actualise? could they actualise?	could I be actualising? could you be actualising? could he be actualising? could we be actualising? could you be actualising? could they be actualising?
Perfect	V-ing perfect
could I have actualised? could you have actualised? could he have actualised? could we have actualised? could you have actualised? could they have actualised?	could I have been actualising? could you have been actualising? could he have been actualising? could we have been actualising? could you have been actualising? could they have been actualising?

Interro-negative form

Simple form	V-ing form
couldn't I actualise? couldn't you actualise? couldn't he actualise? couldn't we actualise? couldn't you actualise? couldn't they actualise?	couldn't I be actualising? couldn't you be actualising? couldn't he be actualising? couldn't we be actualising? couldn't you be actualising? couldn't they be actualising?
Perfect	V-ing perfect
couldn't I have actualised? couldn't you have actualised? couldn't he have actualised? couldn't we have actualised? couldn't you have actualised? couldn't they have actualised?	couldn't I have been actualising? couldn't you have been actualising? couldn't he have been actualising? couldn't we have been actualising? couldn't you have been actualising? couldn't they have been actualising?