English verb conjugation
CAN TRANQUILISE

Regular verb: tranquilise - tranquilised - tranquilised

Affirmation

Simple form	V-ing form
I can tranquilise you can tranquilise she can tranquilise we can tranquilise you can tranquilise they can tranquilise	I can be tranquilising you can be tranquilising she can be tranquilising we can be tranquilising you can be tranquilising they can be tranquilising
Perfect	V-ing perfect
I can have tranquilised you can have tranquilised she can have tranquilised we can have tranquilised you can have tranquilised they can have tranquilised	I can have been tranquilising you can have been tranquilising she can have been tranquilising we can have been tranquilising you can have been tranquilising they can have been tranquilising

Negation

Simple form	V-ing form
I cannot tranquilise you cannot tranquilise she cannot tranquilise we cannot tranquilise you cannot tranquilise they cannot tranquilise	I cannot be tranquilising you cannot be tranquilising she cannot be tranquilising we cannot be tranquilising you cannot be tranquilising they cannot be tranquilising
Perfect	V-ing perfect
I cannot have tranquilised you cannot have tranquilised she cannot have tranquilised we cannot have tranquilised you cannot have tranquilised they cannot have tranquilised	I cannot have been tranquilising you cannot have been tranquilising she cannot have been tranquilising we cannot have been tranquilising you cannot have been tranquilising they cannot have been tranquilising

Interrogative form

Simple form	V-ing form
can I tranquilise? can you tranquilise? can she tranquilise? can we tranquilise? can you tranquilise? can they tranquilise?	can I be tranquilising? can you be tranquilising? can she be tranquilising? can we be tranquilising? can you be tranquilising? can they be tranquilising?
Perfect	V-ing perfect
can I have tranquilised? can you have tranquilised? can she have tranquilised? can we have tranquilised? can you have tranquilised? can they have tranquilised?	can I have been tranquilising? can you have been tranquilising? can she have been tranquilising? can we have been tranquilising? can you have been tranquilising? can they have been tranquilising?

Interro-negative form

Simple form	V-ing form
can I not tranquilise? can you not tranquilise? can she not tranquilise? can we not tranquilise? can you not tranquilise? can they not tranquilise?	can I not be tranquilising? can you not be tranquilising? can she not be tranquilising? can we not be tranquilising? can you not be tranquilising? can they not be tranquilising?
Perfect	V-ing perfect
can I not have tranquilised? can you not have tranquilised? can she not have tranquilised? can we not have tranquilised? can you not have tranquilised? can they not have tranquilised?	can I not have been tranquilising? can you not have been tranquilising? can she not have been tranquilising? can we not have been tranquilising? can you not have been tranquilising? can they not have been tranquilising?