I can diabolise you can diabolise she can diabolise we can diabolise you can diabolise they can diabolise
V-ing form
I can be diabolising you can be diabolising she can be diabolising we can be diabolising you can be diabolising they can be diabolising
Perfect
I can have diabolised you can have diabolised she can have diabolised we can have diabolised you can have diabolised they can have diabolised
V-ing perfect
I can have been diabolising you can have been diabolising she can have been diabolising we can have been diabolising you can have been diabolising they can have been diabolising
Negation
Simple form
I cannot diabolise you cannot diabolise she cannot diabolise we cannot diabolise you cannot diabolise they cannot diabolise
V-ing form
I cannot be diabolising you cannot be diabolising she cannot be diabolising we cannot be diabolising you cannot be diabolising they cannot be diabolising
Perfect
I cannot have diabolised you cannot have diabolised she cannot have diabolised we cannot have diabolised you cannot have diabolised they cannot have diabolised
V-ing perfect
I cannot have been diabolising you cannot have been diabolising she cannot have been diabolising we cannot have been diabolising you cannot have been diabolising they cannot have been diabolising
Interrogative form
Simple form
can I diabolise? can you diabolise? can she diabolise? can we diabolise? can you diabolise? can they diabolise?
V-ing form
can I be diabolising? can you be diabolising? can she be diabolising? can we be diabolising? can you be diabolising? can they be diabolising?
Perfect
can I have diabolised? can you have diabolised? can she have diabolised? can we have diabolised? can you have diabolised? can they have diabolised?
V-ing perfect
can I have been diabolising? can you have been diabolising? can she have been diabolising? can we have been diabolising? can you have been diabolising? can they have been diabolising?
Interro-negative form
Simple form
can I not diabolise? can you not diabolise? can she not diabolise? can we not diabolise? can you not diabolise? can they not diabolise?
V-ing form
can I not be diabolising? can you not be diabolising? can she not be diabolising? can we not be diabolising? can you not be diabolising? can they not be diabolising?
Perfect
can I not have diabolised? can you not have diabolised? can she not have diabolised? can we not have diabolised? can you not have diabolised? can they not have diabolised?
V-ing perfect
can I not have been diabolising? can you not have been diabolising? can she not have been diabolising? can we not have been diabolising? can you not have been diabolising? can they not have been diabolising?