could preassure
Regular verb: preassure - preassured- preassured

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could preassure
you could preassure
he could preassure
we could preassure
you could preassure
they could preassure 	I could be preassuring
you could be preassuring
he could be preassuring
we could be preassuring
you could be preassuring
they could be preassuring	I could have preassured
you could have preassured
he could have preassured
we could have preassured
you could have preassured
they could have preassured	I could have been preassuring
you could have been preassuring
he could have been preassuring
we could have been preassuring
you could have been preassuring
they could have been preassuring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not preassure
you could not preassure
he could not preassure
we could not preassure
you could not preassure
they could not preassure 	I could not be preassuring
you could not be preassuring
he could not be preassuring
we could not be preassuring
you could not be preassuring
they could not be preassuring	I could not have preassured
you could not have preassured
he could not have preassured
we could not have preassured
you could not have preassured
they could not have preassured	I could not have been preassuring
you could not have been preassuring
he could not have been preassuring
we could not have been preassuring
you could not have been preassuring
they could not have been preassuring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I preassure?
could you preassure?
could he preassure?
could we preassure?
could you preassure?
could they preassure? 	could I be preassuring?
could you be preassuring?
could he be preassuring?
could we be preassuring?
could you be preassuring?
could they be preassuring? 	could I have preassured?
could you have preassured?
could he have preassured?
could we have preassured?
could you have preassured?
could they have preassured? 	could I have been preassuring?
could you have been preassuring?
could he have been preassuring?
could we have been preassuring?
could you have been preassuring?
could they have been preassuring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not preassure?
could you not preassure?
could he not preassure?
could we not preassure?
could you not preassure?
could they not preassure? 	could I not be preassuring?
could you not be preassuring?
could he not be preassuring?
could we not be preassuring?
could you not be preassuring?
could they not be preassuring? 	could I not have preassured?
could you not have preassured?
could he not have preassured?
could we not have preassured?
could you not have preassured?
could they not have preassured? 	could I not have been preassuring?
could you not have been preassuring?
could he not have been preassuring?
could we not have been preassuring?
could you not have been preassuring?
could they not have been preassuring?