could swagger
Regular verb: swagger - swaggered- swaggered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could swagger
you could swagger
she could swagger
we could swagger
you could swagger
they could swagger 	I could be swaggering
you could be swaggering
she could be swaggering
we could be swaggering
you could be swaggering
they could be swaggering	I could have swaggered
you could have swaggered
she could have swaggered
we could have swaggered
you could have swaggered
they could have swaggered	I could have been swaggering
you could have been swaggering
she could have been swaggering
we could have been swaggering
you could have been swaggering
they could have been swaggering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't swagger
you couldn't swagger
she couldn't swagger
we couldn't swagger
you couldn't swagger
they couldn't swagger 	I couldn't be swaggering
you couldn't be swaggering
she couldn't be swaggering
we couldn't be swaggering
you couldn't be swaggering
they couldn't be swaggering	I couldn't have swaggered
you couldn't have swaggered
she couldn't have swaggered
we couldn't have swaggered
you couldn't have swaggered
they couldn't have swaggered	I couldn't have been swaggering
you couldn't have been swaggering
she couldn't have been swaggering
we couldn't have been swaggering
you couldn't have been swaggering
they couldn't have been swaggering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I swagger?
could you swagger?
could she swagger?
could we swagger?
could you swagger?
could they swagger? 	could I be swaggering?
could you be swaggering?
could she be swaggering?
could we be swaggering?
could you be swaggering?
could they be swaggering? 	could I have swaggered?
could you have swaggered?
could she have swaggered?
could we have swaggered?
could you have swaggered?
could they have swaggered? 	could I have been swaggering?
could you have been swaggering?
could she have been swaggering?
could we have been swaggering?
could you have been swaggering?
could they have been swaggering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I swagger?
couldn't you swagger?
couldn't she swagger?
couldn't we swagger?
couldn't you swagger?
couldn't they swagger? 	couldn't I be swaggering?
couldn't you be swaggering?
couldn't she be swaggering?
couldn't we be swaggering?
couldn't you be swaggering?
couldn't they be swaggering? 	couldn't I have swaggered?
couldn't you have swaggered?
couldn't she have swaggered?
couldn't we have swaggered?
couldn't you have swaggered?
couldn't they have swaggered? 	couldn't I have been swaggering?
couldn't you have been swaggering?
couldn't she have been swaggering?
couldn't we have been swaggering?
couldn't you have been swaggering?
couldn't they have been swaggering?