English verb conjugation
COULD ORGANISE

Regular verb: organise - organised - organised

Affirmation

Simple form	V-ing form
I could organise you could organise he could organise we could organise you could organise they could organise	I could be organising you could be organising he could be organising we could be organising you could be organising they could be organising
Perfect	V-ing perfect
I could have organised you could have organised he could have organised we could have organised you could have organised they could have organised	I could have been organising you could have been organising he could have been organising we could have been organising you could have been organising they could have been organising

Negation

Simple form	V-ing form
I couldn't organise you couldn't organise he couldn't organise we couldn't organise you couldn't organise they couldn't organise	I couldn't be organising you couldn't be organising he couldn't be organising we couldn't be organising you couldn't be organising they couldn't be organising
Perfect	V-ing perfect
I couldn't have organised you couldn't have organised he couldn't have organised we couldn't have organised you couldn't have organised they couldn't have organised	I couldn't have been organising you couldn't have been organising he couldn't have been organising we couldn't have been organising you couldn't have been organising they couldn't have been organising

Interrogative form

Simple form	V-ing form
could I organise? could you organise? could he organise? could we organise? could you organise? could they organise?	could I be organising? could you be organising? could he be organising? could we be organising? could you be organising? could they be organising?
Perfect	V-ing perfect
could I have organised? could you have organised? could he have organised? could we have organised? could you have organised? could they have organised?	could I have been organising? could you have been organising? could he have been organising? could we have been organising? could you have been organising? could they have been organising?

Interro-negative form

Simple form	V-ing form
couldn't I organise? couldn't you organise? couldn't he organise? couldn't we organise? couldn't you organise? couldn't they organise?	couldn't I be organising? couldn't you be organising? couldn't he be organising? couldn't we be organising? couldn't you be organising? couldn't they be organising?
Perfect	V-ing perfect
couldn't I have organised? couldn't you have organised? couldn't he have organised? couldn't we have organised? couldn't you have organised? couldn't they have organised?	couldn't I have been organising? couldn't you have been organising? couldn't he have been organising? couldn't we have been organising? couldn't you have been organising? couldn't they have been organising?