could packet
Regular verb: packet - packeted- packeted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could packet
you could packet
he could packet
we could packet
you could packet
they could packet 	I could be packeting
you could be packeting
he could be packeting
we could be packeting
you could be packeting
they could be packeting	I could have packeted
you could have packeted
he could have packeted
we could have packeted
you could have packeted
they could have packeted	I could have been packeting
you could have been packeting
he could have been packeting
we could have been packeting
you could have been packeting
they could have been packeting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't packet
you couldn't packet
he couldn't packet
we couldn't packet
you couldn't packet
they couldn't packet 	I couldn't be packeting
you couldn't be packeting
he couldn't be packeting
we couldn't be packeting
you couldn't be packeting
they couldn't be packeting	I couldn't have packeted
you couldn't have packeted
he couldn't have packeted
we couldn't have packeted
you couldn't have packeted
they couldn't have packeted	I couldn't have been packeting
you couldn't have been packeting
he couldn't have been packeting
we couldn't have been packeting
you couldn't have been packeting
they couldn't have been packeting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I packet?
could you packet?
could he packet?
could we packet?
could you packet?
could they packet? 	could I be packeting?
could you be packeting?
could he be packeting?
could we be packeting?
could you be packeting?
could they be packeting? 	could I have packeted?
could you have packeted?
could he have packeted?
could we have packeted?
could you have packeted?
could they have packeted? 	could I have been packeting?
could you have been packeting?
could he have been packeting?
could we have been packeting?
could you have been packeting?
could they have been packeting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I packet?
couldn't you packet?
couldn't he packet?
couldn't we packet?
couldn't you packet?
couldn't they packet? 	couldn't I be packeting?
couldn't you be packeting?
couldn't he be packeting?
couldn't we be packeting?
couldn't you be packeting?
couldn't they be packeting? 	couldn't I have packeted?
couldn't you have packeted?
couldn't he have packeted?
couldn't we have packeted?
couldn't you have packeted?
couldn't they have packeted? 	couldn't I have been packeting?
couldn't you have been packeting?
couldn't he have been packeting?
couldn't we have been packeting?
couldn't you have been packeting?
couldn't they have been packeting?