could direct-dial
Regular verb: direct-dial - direct-dialed- direct-dialed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could direct-dial
you could direct-dial
she could direct-dial
we could direct-dial
you could direct-dial
they could direct-dial 	I could be direct-dialing
you could be direct-dialing
she could be direct-dialing
we could be direct-dialing
you could be direct-dialing
they could be direct-dialing	I could have direct-dialed
you could have direct-dialed
she could have direct-dialed
we could have direct-dialed
you could have direct-dialed
they could have direct-dialed	I could have been direct-dialing
you could have been direct-dialing
she could have been direct-dialing
we could have been direct-dialing
you could have been direct-dialing
they could have been direct-dialing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't direct-dial
you couldn't direct-dial
she couldn't direct-dial
we couldn't direct-dial
you couldn't direct-dial
they couldn't direct-dial 	I couldn't be direct-dialing
you couldn't be direct-dialing
she couldn't be direct-dialing
we couldn't be direct-dialing
you couldn't be direct-dialing
they couldn't be direct-dialing	I couldn't have direct-dialed
you couldn't have direct-dialed
she couldn't have direct-dialed
we couldn't have direct-dialed
you couldn't have direct-dialed
they couldn't have direct-dialed	I couldn't have been direct-dialing
you couldn't have been direct-dialing
she couldn't have been direct-dialing
we couldn't have been direct-dialing
you couldn't have been direct-dialing
they couldn't have been direct-dialing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I direct-dial?
could you direct-dial?
could she direct-dial?
could we direct-dial?
could you direct-dial?
could they direct-dial? 	could I be direct-dialing?
could you be direct-dialing?
could she be direct-dialing?
could we be direct-dialing?
could you be direct-dialing?
could they be direct-dialing? 	could I have direct-dialed?
could you have direct-dialed?
could she have direct-dialed?
could we have direct-dialed?
could you have direct-dialed?
could they have direct-dialed? 	could I have been direct-dialing?
could you have been direct-dialing?
could she have been direct-dialing?
could we have been direct-dialing?
could you have been direct-dialing?
could they have been direct-dialing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I direct-dial?
couldn't you direct-dial?
couldn't she direct-dial?
couldn't we direct-dial?
couldn't you direct-dial?
couldn't they direct-dial? 	couldn't I be direct-dialing?
couldn't you be direct-dialing?
couldn't she be direct-dialing?
couldn't we be direct-dialing?
couldn't you be direct-dialing?
couldn't they be direct-dialing? 	couldn't I have direct-dialed?
couldn't you have direct-dialed?
couldn't she have direct-dialed?
couldn't we have direct-dialed?
couldn't you have direct-dialed?
couldn't they have direct-dialed? 	couldn't I have been direct-dialing?
couldn't you have been direct-dialing?
couldn't she have been direct-dialing?
couldn't we have been direct-dialing?
couldn't you have been direct-dialing?
couldn't they have been direct-dialing?