could approbate
Regular verb: approbate - approbated- approbated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could approbate
you could approbate
he could approbate
we could approbate
you could approbate
they could approbate 	I could be approbating
you could be approbating
he could be approbating
we could be approbating
you could be approbating
they could be approbating	I could have approbated
you could have approbated
he could have approbated
we could have approbated
you could have approbated
they could have approbated	I could have been approbating
you could have been approbating
he could have been approbating
we could have been approbating
you could have been approbating
they could have been approbating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not approbate
you could not approbate
he could not approbate
we could not approbate
you could not approbate
they could not approbate 	I could not be approbating
you could not be approbating
he could not be approbating
we could not be approbating
you could not be approbating
they could not be approbating	I could not have approbated
you could not have approbated
he could not have approbated
we could not have approbated
you could not have approbated
they could not have approbated	I could not have been approbating
you could not have been approbating
he could not have been approbating
we could not have been approbating
you could not have been approbating
they could not have been approbating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I approbate?
could you approbate?
could he approbate?
could we approbate?
could you approbate?
could they approbate? 	could I be approbating?
could you be approbating?
could he be approbating?
could we be approbating?
could you be approbating?
could they be approbating? 	could I have approbated?
could you have approbated?
could he have approbated?
could we have approbated?
could you have approbated?
could they have approbated? 	could I have been approbating?
could you have been approbating?
could he have been approbating?
could we have been approbating?
could you have been approbating?
could they have been approbating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not approbate?
could you not approbate?
could he not approbate?
could we not approbate?
could you not approbate?
could they not approbate? 	could I not be approbating?
could you not be approbating?
could he not be approbating?
could we not be approbating?
could you not be approbating?
could they not be approbating? 	could I not have approbated?
could you not have approbated?
could he not have approbated?
could we not have approbated?
could you not have approbated?
could they not have approbated? 	could I not have been approbating?
could you not have been approbating?
could he not have been approbating?
could we not have been approbating?
could you not have been approbating?
could they not have been approbating?