could part
Regular verb: part - parted- parted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could part
you could part
she could part
we could part
you could part
they could part 	I could be parting
you could be parting
she could be parting
we could be parting
you could be parting
they could be parting	I could have parted
you could have parted
she could have parted
we could have parted
you could have parted
they could have parted	I could have been parting
you could have been parting
she could have been parting
we could have been parting
you could have been parting
they could have been parting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't part
you couldn't part
she couldn't part
we couldn't part
you couldn't part
they couldn't part 	I couldn't be parting
you couldn't be parting
she couldn't be parting
we couldn't be parting
you couldn't be parting
they couldn't be parting	I couldn't have parted
you couldn't have parted
she couldn't have parted
we couldn't have parted
you couldn't have parted
they couldn't have parted	I couldn't have been parting
you couldn't have been parting
she couldn't have been parting
we couldn't have been parting
you couldn't have been parting
they couldn't have been parting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I part?
could you part?
could she part?
could we part?
could you part?
could they part? 	could I be parting?
could you be parting?
could she be parting?
could we be parting?
could you be parting?
could they be parting? 	could I have parted?
could you have parted?
could she have parted?
could we have parted?
could you have parted?
could they have parted? 	could I have been parting?
could you have been parting?
could she have been parting?
could we have been parting?
could you have been parting?
could they have been parting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I part?
couldn't you part?
couldn't she part?
couldn't we part?
couldn't you part?
couldn't they part? 	couldn't I be parting?
couldn't you be parting?
couldn't she be parting?
couldn't we be parting?
couldn't you be parting?
couldn't they be parting? 	couldn't I have parted?
couldn't you have parted?
couldn't she have parted?
couldn't we have parted?
couldn't you have parted?
couldn't they have parted? 	couldn't I have been parting?
couldn't you have been parting?
couldn't she have been parting?
couldn't we have been parting?
couldn't you have been parting?
couldn't they have been parting?