English verb conjugation
COULD ILLEGALISE

Regular verb: illegalise - illegalised - illegalised

Affirmation

Simple form	V-ing form
I could illegalise you could illegalise she could illegalise we could illegalise you could illegalise they could illegalise	I could be illegalising you could be illegalising she could be illegalising we could be illegalising you could be illegalising they could be illegalising
Perfect	V-ing perfect
I could have illegalised you could have illegalised she could have illegalised we could have illegalised you could have illegalised they could have illegalised	I could have been illegalising you could have been illegalising she could have been illegalising we could have been illegalising you could have been illegalising they could have been illegalising

Negation

Simple form	V-ing form
I could not illegalise you could not illegalise she could not illegalise we could not illegalise you could not illegalise they could not illegalise	I could not be illegalising you could not be illegalising she could not be illegalising we could not be illegalising you could not be illegalising they could not be illegalising
Perfect	V-ing perfect
I could not have illegalised you could not have illegalised she could not have illegalised we could not have illegalised you could not have illegalised they could not have illegalised	I could not have been illegalising you could not have been illegalising she could not have been illegalising we could not have been illegalising you could not have been illegalising they could not have been illegalising

Interrogative form

Simple form	V-ing form
could I illegalise? could you illegalise? could she illegalise? could we illegalise? could you illegalise? could they illegalise?	could I be illegalising? could you be illegalising? could she be illegalising? could we be illegalising? could you be illegalising? could they be illegalising?
Perfect	V-ing perfect
could I have illegalised? could you have illegalised? could she have illegalised? could we have illegalised? could you have illegalised? could they have illegalised?	could I have been illegalising? could you have been illegalising? could she have been illegalising? could we have been illegalising? could you have been illegalising? could they have been illegalising?

Interro-negative form

Simple form	V-ing form
could I not illegalise? could you not illegalise? could she not illegalise? could we not illegalise? could you not illegalise? could they not illegalise?	could I not be illegalising? could you not be illegalising? could she not be illegalising? could we not be illegalising? could you not be illegalising? could they not be illegalising?
Perfect	V-ing perfect
could I not have illegalised? could you not have illegalised? could she not have illegalised? could we not have illegalised? could you not have illegalised? could they not have illegalised?	could I not have been illegalising? could you not have been illegalising? could she not have been illegalising? could we not have been illegalising? could you not have been illegalising? could they not have been illegalising?