could reprobate
Regular verb: reprobate - reprobated- reprobated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could reprobate
you could reprobate
he could reprobate
we could reprobate
you could reprobate
they could reprobate 	I could be reprobating
you could be reprobating
he could be reprobating
we could be reprobating
you could be reprobating
they could be reprobating	I could have reprobated
you could have reprobated
he could have reprobated
we could have reprobated
you could have reprobated
they could have reprobated	I could have been reprobating
you could have been reprobating
he could have been reprobating
we could have been reprobating
you could have been reprobating
they could have been reprobating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not reprobate
you could not reprobate
he could not reprobate
we could not reprobate
you could not reprobate
they could not reprobate 	I could not be reprobating
you could not be reprobating
he could not be reprobating
we could not be reprobating
you could not be reprobating
they could not be reprobating	I could not have reprobated
you could not have reprobated
he could not have reprobated
we could not have reprobated
you could not have reprobated
they could not have reprobated	I could not have been reprobating
you could not have been reprobating
he could not have been reprobating
we could not have been reprobating
you could not have been reprobating
they could not have been reprobating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I reprobate?
could you reprobate?
could he reprobate?
could we reprobate?
could you reprobate?
could they reprobate? 	could I be reprobating?
could you be reprobating?
could he be reprobating?
could we be reprobating?
could you be reprobating?
could they be reprobating? 	could I have reprobated?
could you have reprobated?
could he have reprobated?
could we have reprobated?
could you have reprobated?
could they have reprobated? 	could I have been reprobating?
could you have been reprobating?
could he have been reprobating?
could we have been reprobating?
could you have been reprobating?
could they have been reprobating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not reprobate?
could you not reprobate?
could he not reprobate?
could we not reprobate?
could you not reprobate?
could they not reprobate? 	could I not be reprobating?
could you not be reprobating?
could he not be reprobating?
could we not be reprobating?
could you not be reprobating?
could they not be reprobating? 	could I not have reprobated?
could you not have reprobated?
could he not have reprobated?
could we not have reprobated?
could you not have reprobated?
could they not have reprobated? 	could I not have been reprobating?
could you not have been reprobating?
could he not have been reprobating?
could we not have been reprobating?
could you not have been reprobating?
could they not have been reprobating?