could bankroll
Regular verb: bankroll - bankrolled- bankrolled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could bankroll
you could bankroll
he could bankroll
we could bankroll
you could bankroll
they could bankroll 	I could be bankrolling
you could be bankrolling
he could be bankrolling
we could be bankrolling
you could be bankrolling
they could be bankrolling	I could have bankrolled
you could have bankrolled
he could have bankrolled
we could have bankrolled
you could have bankrolled
they could have bankrolled	I could have been bankrolling
you could have been bankrolling
he could have been bankrolling
we could have been bankrolling
you could have been bankrolling
they could have been bankrolling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't bankroll
you couldn't bankroll
he couldn't bankroll
we couldn't bankroll
you couldn't bankroll
they couldn't bankroll 	I couldn't be bankrolling
you couldn't be bankrolling
he couldn't be bankrolling
we couldn't be bankrolling
you couldn't be bankrolling
they couldn't be bankrolling	I couldn't have bankrolled
you couldn't have bankrolled
he couldn't have bankrolled
we couldn't have bankrolled
you couldn't have bankrolled
they couldn't have bankrolled	I couldn't have been bankrolling
you couldn't have been bankrolling
he couldn't have been bankrolling
we couldn't have been bankrolling
you couldn't have been bankrolling
they couldn't have been bankrolling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I bankroll?
could you bankroll?
could he bankroll?
could we bankroll?
could you bankroll?
could they bankroll? 	could I be bankrolling?
could you be bankrolling?
could he be bankrolling?
could we be bankrolling?
could you be bankrolling?
could they be bankrolling? 	could I have bankrolled?
could you have bankrolled?
could he have bankrolled?
could we have bankrolled?
could you have bankrolled?
could they have bankrolled? 	could I have been bankrolling?
could you have been bankrolling?
could he have been bankrolling?
could we have been bankrolling?
could you have been bankrolling?
could they have been bankrolling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I bankroll?
couldn't you bankroll?
couldn't he bankroll?
couldn't we bankroll?
couldn't you bankroll?
couldn't they bankroll? 	couldn't I be bankrolling?
couldn't you be bankrolling?
couldn't he be bankrolling?
couldn't we be bankrolling?
couldn't you be bankrolling?
couldn't they be bankrolling? 	couldn't I have bankrolled?
couldn't you have bankrolled?
couldn't he have bankrolled?
couldn't we have bankrolled?
couldn't you have bankrolled?
couldn't they have bankrolled? 	couldn't I have been bankrolling?
couldn't you have been bankrolling?
couldn't he have been bankrolling?
couldn't we have been bankrolling?
couldn't you have been bankrolling?
couldn't they have been bankrolling?