English verb conjugation
CAN ITEMISE

Regular verb: itemise - itemised - itemised

Affirmation

Simple form	V-ing form
I can itemise you can itemise he can itemise we can itemise you can itemise they can itemise	I can be itemising you can be itemising he can be itemising we can be itemising you can be itemising they can be itemising
Perfect	V-ing perfect
I can have itemised you can have itemised he can have itemised we can have itemised you can have itemised they can have itemised	I can have been itemising you can have been itemising he can have been itemising we can have been itemising you can have been itemising they can have been itemising

Negation

Simple form	V-ing form
I cannot itemise you cannot itemise he cannot itemise we cannot itemise you cannot itemise they cannot itemise	I cannot be itemising you cannot be itemising he cannot be itemising we cannot be itemising you cannot be itemising they cannot be itemising
Perfect	V-ing perfect
I cannot have itemised you cannot have itemised he cannot have itemised we cannot have itemised you cannot have itemised they cannot have itemised	I cannot have been itemising you cannot have been itemising he cannot have been itemising we cannot have been itemising you cannot have been itemising they cannot have been itemising

Interrogative form

Simple form	V-ing form
can I itemise? can you itemise? can he itemise? can we itemise? can you itemise? can they itemise?	can I be itemising? can you be itemising? can he be itemising? can we be itemising? can you be itemising? can they be itemising?
Perfect	V-ing perfect
can I have itemised? can you have itemised? can he have itemised? can we have itemised? can you have itemised? can they have itemised?	can I have been itemising? can you have been itemising? can he have been itemising? can we have been itemising? can you have been itemising? can they have been itemising?

Interro-negative form

Simple form	V-ing form
can I not itemise? can you not itemise? can he not itemise? can we not itemise? can you not itemise? can they not itemise?	can I not be itemising? can you not be itemising? can he not be itemising? can we not be itemising? can you not be itemising? can they not be itemising?
Perfect	V-ing perfect
can I not have itemised? can you not have itemised? can he not have itemised? can we not have itemised? can you not have itemised? can they not have itemised?	can I not have been itemising? can you not have been itemising? can he not have been itemising? can we not have been itemising? can you not have been itemising? can they not have been itemising?