English verb conjugation
CAN UTILISE

Regular verb: utilise - utilised - utilised

Affirmation

Simple form	V-ing form
I can utilise you can utilise he can utilise we can utilise you can utilise they can utilise	I can be utilising you can be utilising he can be utilising we can be utilising you can be utilising they can be utilising
Perfect	V-ing perfect
I can have utilised you can have utilised he can have utilised we can have utilised you can have utilised they can have utilised	I can have been utilising you can have been utilising he can have been utilising we can have been utilising you can have been utilising they can have been utilising

Negation

Simple form	V-ing form
I cannot utilise you cannot utilise he cannot utilise we cannot utilise you cannot utilise they cannot utilise	I cannot be utilising you cannot be utilising he cannot be utilising we cannot be utilising you cannot be utilising they cannot be utilising
Perfect	V-ing perfect
I cannot have utilised you cannot have utilised he cannot have utilised we cannot have utilised you cannot have utilised they cannot have utilised	I cannot have been utilising you cannot have been utilising he cannot have been utilising we cannot have been utilising you cannot have been utilising they cannot have been utilising

Interrogative form

Simple form	V-ing form
can I utilise? can you utilise? can he utilise? can we utilise? can you utilise? can they utilise?	can I be utilising? can you be utilising? can he be utilising? can we be utilising? can you be utilising? can they be utilising?
Perfect	V-ing perfect
can I have utilised? can you have utilised? can he have utilised? can we have utilised? can you have utilised? can they have utilised?	can I have been utilising? can you have been utilising? can he have been utilising? can we have been utilising? can you have been utilising? can they have been utilising?

Interro-negative form

Simple form	V-ing form
can I not utilise? can you not utilise? can he not utilise? can we not utilise? can you not utilise? can they not utilise?	can I not be utilising? can you not be utilising? can he not be utilising? can we not be utilising? can you not be utilising? can they not be utilising?
Perfect	V-ing perfect
can I not have utilised? can you not have utilised? can he not have utilised? can we not have utilised? can you not have utilised? can they not have utilised?	can I not have been utilising? can you not have been utilising? can he not have been utilising? can we not have been utilising? can you not have been utilising? can they not have been utilising?