English verb conjugation
CAN CARBON-DATE

Regular verb: carbon-date - carbon-dated - carbon-dated

Affirmation

Simple form	V-ing form
I can carbon-date you can carbon-date he can carbon-date we can carbon-date you can carbon-date they can carbon-date	I can be carbon-dating you can be carbon-dating he can be carbon-dating we can be carbon-dating you can be carbon-dating they can be carbon-dating
Perfect	V-ing perfect
I can have carbon-dated you can have carbon-dated he can have carbon-dated we can have carbon-dated you can have carbon-dated they can have carbon-dated	I can have been carbon-dating you can have been carbon-dating he can have been carbon-dating we can have been carbon-dating you can have been carbon-dating they can have been carbon-dating

Negation

Simple form	V-ing form
I can't carbon-date you can't carbon-date he can't carbon-date we can't carbon-date you can't carbon-date they can't carbon-date	I can't be carbon-dating you can't be carbon-dating he can't be carbon-dating we can't be carbon-dating you can't be carbon-dating they can't be carbon-dating
Perfect	V-ing perfect
I can't have carbon-dated you can't have carbon-dated he can't have carbon-dated we can't have carbon-dated you can't have carbon-dated they can't have carbon-dated	I can't have been carbon-dating you can't have been carbon-dating he can't have been carbon-dating we can't have been carbon-dating you can't have been carbon-dating they can't have been carbon-dating

Interrogative form

Simple form	V-ing form
can I carbon-date? can you carbon-date? can he carbon-date? can we carbon-date? can you carbon-date? can they carbon-date?	can I be carbon-dating? can you be carbon-dating? can he be carbon-dating? can we be carbon-dating? can you be carbon-dating? can they be carbon-dating?
Perfect	V-ing perfect
can I have carbon-dated? can you have carbon-dated? can he have carbon-dated? can we have carbon-dated? can you have carbon-dated? can they have carbon-dated?	can I have been carbon-dating? can you have been carbon-dating? can he have been carbon-dating? can we have been carbon-dating? can you have been carbon-dating? can they have been carbon-dating?

Interro-negative form

Simple form	V-ing form
can't I carbon-date? can't you carbon-date? can't he carbon-date? can't we carbon-date? can't you carbon-date? can't they carbon-date?	can't I be carbon-dating? can't you be carbon-dating? can't he be carbon-dating? can't we be carbon-dating? can't you be carbon-dating? can't they be carbon-dating?
Perfect	V-ing perfect
can't I have carbon-dated? can't you have carbon-dated? can't he have carbon-dated? can't we have carbon-dated? can't you have carbon-dated? can't they have carbon-dated?	can't I have been carbon-dating? can't you have been carbon-dating? can't he have been carbon-dating? can't we have been carbon-dating? can't you have been carbon-dating? can't they have been carbon-dating?