could repostulate
Regular verb: repostulate - repostulated- repostulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could repostulate
you could repostulate
he could repostulate
we could repostulate
you could repostulate
they could repostulate 	I could be repostulating
you could be repostulating
he could be repostulating
we could be repostulating
you could be repostulating
they could be repostulating	I could have repostulated
you could have repostulated
he could have repostulated
we could have repostulated
you could have repostulated
they could have repostulated	I could have been repostulating
you could have been repostulating
he could have been repostulating
we could have been repostulating
you could have been repostulating
they could have been repostulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't repostulate
you couldn't repostulate
he couldn't repostulate
we couldn't repostulate
you couldn't repostulate
they couldn't repostulate 	I couldn't be repostulating
you couldn't be repostulating
he couldn't be repostulating
we couldn't be repostulating
you couldn't be repostulating
they couldn't be repostulating	I couldn't have repostulated
you couldn't have repostulated
he couldn't have repostulated
we couldn't have repostulated
you couldn't have repostulated
they couldn't have repostulated	I couldn't have been repostulating
you couldn't have been repostulating
he couldn't have been repostulating
we couldn't have been repostulating
you couldn't have been repostulating
they couldn't have been repostulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I repostulate?
could you repostulate?
could he repostulate?
could we repostulate?
could you repostulate?
could they repostulate? 	could I be repostulating?
could you be repostulating?
could he be repostulating?
could we be repostulating?
could you be repostulating?
could they be repostulating? 	could I have repostulated?
could you have repostulated?
could he have repostulated?
could we have repostulated?
could you have repostulated?
could they have repostulated? 	could I have been repostulating?
could you have been repostulating?
could he have been repostulating?
could we have been repostulating?
could you have been repostulating?
could they have been repostulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I repostulate?
couldn't you repostulate?
couldn't he repostulate?
couldn't we repostulate?
couldn't you repostulate?
couldn't they repostulate? 	couldn't I be repostulating?
couldn't you be repostulating?
couldn't he be repostulating?
couldn't we be repostulating?
couldn't you be repostulating?
couldn't they be repostulating? 	couldn't I have repostulated?
couldn't you have repostulated?
couldn't he have repostulated?
couldn't we have repostulated?
couldn't you have repostulated?
couldn't they have repostulated? 	couldn't I have been repostulating?
couldn't you have been repostulating?
couldn't he have been repostulating?
couldn't we have been repostulating?
couldn't you have been repostulating?
couldn't they have been repostulating?