could intercirculate
Verbo regular: intercirculate - intercirculated- intercirculated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could intercirculate
you could intercirculate
she could intercirculate
we could intercirculate
you could intercirculate
they could intercirculate 	I could be intercirculating
you could be intercirculating
she could be intercirculating
we could be intercirculating
you could be intercirculating
they could be intercirculating	I could have intercirculated
you could have intercirculated
she could have intercirculated
we could have intercirculated
you could have intercirculated
they could have intercirculated	I could have been intercirculating
you could have been intercirculating
she could have been intercirculating
we could have been intercirculating
you could have been intercirculating
they could have been intercirculating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not intercirculate
you could not intercirculate
she could not intercirculate
we could not intercirculate
you could not intercirculate
they could not intercirculate 	I could not be intercirculating
you could not be intercirculating
she could not be intercirculating
we could not be intercirculating
you could not be intercirculating
they could not be intercirculating	I could not have intercirculated
you could not have intercirculated
she could not have intercirculated
we could not have intercirculated
you could not have intercirculated
they could not have intercirculated	I could not have been intercirculating
you could not have been intercirculating
she could not have been intercirculating
we could not have been intercirculating
you could not have been intercirculating
they could not have been intercirculating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I intercirculate?
could you intercirculate?
could she intercirculate?
could we intercirculate?
could you intercirculate?
could they intercirculate? 	could I be intercirculating?
could you be intercirculating?
could she be intercirculating?
could we be intercirculating?
could you be intercirculating?
could they be intercirculating? 	could I have intercirculated?
could you have intercirculated?
could she have intercirculated?
could we have intercirculated?
could you have intercirculated?
could they have intercirculated? 	could I have been intercirculating?
could you have been intercirculating?
could she have been intercirculating?
could we have been intercirculating?
could you have been intercirculating?
could they have been intercirculating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not intercirculate?
could you not intercirculate?
could she not intercirculate?
could we not intercirculate?
could you not intercirculate?
could they not intercirculate? 	could I not be intercirculating?
could you not be intercirculating?
could she not be intercirculating?
could we not be intercirculating?
could you not be intercirculating?
could they not be intercirculating? 	could I not have intercirculated?
could you not have intercirculated?
could she not have intercirculated?
could we not have intercirculated?
could you not have intercirculated?
could they not have intercirculated? 	could I not have been intercirculating?
could you not have been intercirculating?
could she not have been intercirculating?
could we not have been intercirculating?
could you not have been intercirculating?
could they not have been intercirculating?