English verb conjugation
CAN DETERMINE

Regular verb: determine - determined - determined

Affirmation

Simple form	V-ing form
I can determine you can determine he can determine we can determine you can determine they can determine	I can be determining you can be determining he can be determining we can be determining you can be determining they can be determining
Perfect	V-ing perfect
I can have determined you can have determined he can have determined we can have determined you can have determined they can have determined	I can have been determining you can have been determining he can have been determining we can have been determining you can have been determining they can have been determining

Negation

Simple form	V-ing form
I cannot determine you cannot determine he cannot determine we cannot determine you cannot determine they cannot determine	I cannot be determining you cannot be determining he cannot be determining we cannot be determining you cannot be determining they cannot be determining
Perfect	V-ing perfect
I cannot have determined you cannot have determined he cannot have determined we cannot have determined you cannot have determined they cannot have determined	I cannot have been determining you cannot have been determining he cannot have been determining we cannot have been determining you cannot have been determining they cannot have been determining

Interrogative form

Simple form	V-ing form
can I determine? can you determine? can he determine? can we determine? can you determine? can they determine?	can I be determining? can you be determining? can he be determining? can we be determining? can you be determining? can they be determining?
Perfect	V-ing perfect
can I have determined? can you have determined? can he have determined? can we have determined? can you have determined? can they have determined?	can I have been determining? can you have been determining? can he have been determining? can we have been determining? can you have been determining? can they have been determining?

Interro-negative form

Simple form	V-ing form
can I not determine? can you not determine? can he not determine? can we not determine? can you not determine? can they not determine?	can I not be determining? can you not be determining? can he not be determining? can we not be determining? can you not be determining? can they not be determining?
Perfect	V-ing perfect
can I not have determined? can you not have determined? can he not have determined? can we not have determined? can you not have determined? can they not have determined?	can I not have been determining? can you not have been determining? can he not have been determining? can we not have been determining? can you not have been determining? can they not have been determining?