can extirpate
Regular verb: extirpate - extirpated- extirpated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can extirpate
you can extirpate
he can extirpate
we can extirpate
you can extirpate
they can extirpate 	I can be extirpating
you can be extirpating
he can be extirpating
we can be extirpating
you can be extirpating
they can be extirpating	I can have extirpated
you can have extirpated
he can have extirpated
we can have extirpated
you can have extirpated
they can have extirpated	I can have been extirpating
you can have been extirpating
he can have been extirpating
we can have been extirpating
you can have been extirpating
they can have been extirpating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot extirpate
you cannot extirpate
he cannot extirpate
we cannot extirpate
you cannot extirpate
they cannot extirpate 	I cannot be extirpating
you cannot be extirpating
he cannot be extirpating
we cannot be extirpating
you cannot be extirpating
they cannot be extirpating	I cannot have extirpated
you cannot have extirpated
he cannot have extirpated
we cannot have extirpated
you cannot have extirpated
they cannot have extirpated	I cannot have been extirpating
you cannot have been extirpating
he cannot have been extirpating
we cannot have been extirpating
you cannot have been extirpating
they cannot have been extirpating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I extirpate?
can you extirpate?
can he extirpate?
can we extirpate?
can you extirpate?
can they extirpate? 	can I be extirpating?
can you be extirpating?
can he be extirpating?
can we be extirpating?
can you be extirpating?
can they be extirpating? 	can I have extirpated?
can you have extirpated?
can he have extirpated?
can we have extirpated?
can you have extirpated?
can they have extirpated? 	can I have been extirpating?
can you have been extirpating?
can he have been extirpating?
can we have been extirpating?
can you have been extirpating?
can they have been extirpating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not extirpate?
can you not extirpate?
can he not extirpate?
can we not extirpate?
can you not extirpate?
can they not extirpate? 	can I not be extirpating?
can you not be extirpating?
can he not be extirpating?
can we not be extirpating?
can you not be extirpating?
can they not be extirpating? 	can I not have extirpated?
can you not have extirpated?
can he not have extirpated?
can we not have extirpated?
can you not have extirpated?
can they not have extirpated? 	can I not have been extirpating?
can you not have been extirpating?
can he not have been extirpating?
can we not have been extirpating?
can you not have been extirpating?
can they not have been extirpating?