English verb conjugation
COULD DIGITALISE

Regular verb: digitalise - digitalised - digitalised

Affirmation

Simple form	V-ing form
I could digitalise you could digitalise he could digitalise we could digitalise you could digitalise they could digitalise	I could be digitalising you could be digitalising he could be digitalising we could be digitalising you could be digitalising they could be digitalising
Perfect	V-ing perfect
I could have digitalised you could have digitalised he could have digitalised we could have digitalised you could have digitalised they could have digitalised	I could have been digitalising you could have been digitalising he could have been digitalising we could have been digitalising you could have been digitalising they could have been digitalising

Negation

Simple form	V-ing form
I couldn't digitalise you couldn't digitalise he couldn't digitalise we couldn't digitalise you couldn't digitalise they couldn't digitalise	I couldn't be digitalising you couldn't be digitalising he couldn't be digitalising we couldn't be digitalising you couldn't be digitalising they couldn't be digitalising
Perfect	V-ing perfect
I couldn't have digitalised you couldn't have digitalised he couldn't have digitalised we couldn't have digitalised you couldn't have digitalised they couldn't have digitalised	I couldn't have been digitalising you couldn't have been digitalising he couldn't have been digitalising we couldn't have been digitalising you couldn't have been digitalising they couldn't have been digitalising

Interrogative form

Simple form	V-ing form
could I digitalise? could you digitalise? could he digitalise? could we digitalise? could you digitalise? could they digitalise?	could I be digitalising? could you be digitalising? could he be digitalising? could we be digitalising? could you be digitalising? could they be digitalising?
Perfect	V-ing perfect
could I have digitalised? could you have digitalised? could he have digitalised? could we have digitalised? could you have digitalised? could they have digitalised?	could I have been digitalising? could you have been digitalising? could he have been digitalising? could we have been digitalising? could you have been digitalising? could they have been digitalising?

Interro-negative form

Simple form	V-ing form
couldn't I digitalise? couldn't you digitalise? couldn't he digitalise? couldn't we digitalise? couldn't you digitalise? couldn't they digitalise?	couldn't I be digitalising? couldn't you be digitalising? couldn't he be digitalising? couldn't we be digitalising? couldn't you be digitalising? couldn't they be digitalising?
Perfect	V-ing perfect
couldn't I have digitalised? couldn't you have digitalised? couldn't he have digitalised? couldn't we have digitalised? couldn't you have digitalised? couldn't they have digitalised?	couldn't I have been digitalising? couldn't you have been digitalising? couldn't he have been digitalising? couldn't we have been digitalising? couldn't you have been digitalising? couldn't they have been digitalising?