could tattle
Regular verb: tattle - tattled- tattled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could tattle
you could tattle
he could tattle
we could tattle
you could tattle
they could tattle 	I could be tattling
you could be tattling
he could be tattling
we could be tattling
you could be tattling
they could be tattling	I could have tattled
you could have tattled
he could have tattled
we could have tattled
you could have tattled
they could have tattled	I could have been tattling
you could have been tattling
he could have been tattling
we could have been tattling
you could have been tattling
they could have been tattling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't tattle
you couldn't tattle
he couldn't tattle
we couldn't tattle
you couldn't tattle
they couldn't tattle 	I couldn't be tattling
you couldn't be tattling
he couldn't be tattling
we couldn't be tattling
you couldn't be tattling
they couldn't be tattling	I couldn't have tattled
you couldn't have tattled
he couldn't have tattled
we couldn't have tattled
you couldn't have tattled
they couldn't have tattled	I couldn't have been tattling
you couldn't have been tattling
he couldn't have been tattling
we couldn't have been tattling
you couldn't have been tattling
they couldn't have been tattling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I tattle?
could you tattle?
could he tattle?
could we tattle?
could you tattle?
could they tattle? 	could I be tattling?
could you be tattling?
could he be tattling?
could we be tattling?
could you be tattling?
could they be tattling? 	could I have tattled?
could you have tattled?
could he have tattled?
could we have tattled?
could you have tattled?
could they have tattled? 	could I have been tattling?
could you have been tattling?
could he have been tattling?
could we have been tattling?
could you have been tattling?
could they have been tattling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I tattle?
couldn't you tattle?
couldn't he tattle?
couldn't we tattle?
couldn't you tattle?
couldn't they tattle? 	couldn't I be tattling?
couldn't you be tattling?
couldn't he be tattling?
couldn't we be tattling?
couldn't you be tattling?
couldn't they be tattling? 	couldn't I have tattled?
couldn't you have tattled?
couldn't he have tattled?
couldn't we have tattled?
couldn't you have tattled?
couldn't they have tattled? 	couldn't I have been tattling?
couldn't you have been tattling?
couldn't he have been tattling?
couldn't we have been tattling?
couldn't you have been tattling?
couldn't they have been tattling?