could fright
Verbe régulier : fright - frighted- frighted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could fright
you could fright
he could fright
we could fright
you could fright
they could fright 	I could be frighting
you could be frighting
he could be frighting
we could be frighting
you could be frighting
they could be frighting	I could have frighted
you could have frighted
he could have frighted
we could have frighted
you could have frighted
they could have frighted	I could have been frighting
you could have been frighting
he could have been frighting
we could have been frighting
you could have been frighting
they could have been frighting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't fright
you couldn't fright
he couldn't fright
we couldn't fright
you couldn't fright
they couldn't fright 	I couldn't be frighting
you couldn't be frighting
he couldn't be frighting
we couldn't be frighting
you couldn't be frighting
they couldn't be frighting	I couldn't have frighted
you couldn't have frighted
he couldn't have frighted
we couldn't have frighted
you couldn't have frighted
they couldn't have frighted	I couldn't have been frighting
you couldn't have been frighting
he couldn't have been frighting
we couldn't have been frighting
you couldn't have been frighting
they couldn't have been frighting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I fright?
could you fright?
could he fright?
could we fright?
could you fright?
could they fright? 	could I be frighting?
could you be frighting?
could he be frighting?
could we be frighting?
could you be frighting?
could they be frighting? 	could I have frighted?
could you have frighted?
could he have frighted?
could we have frighted?
could you have frighted?
could they have frighted? 	could I have been frighting?
could you have been frighting?
could he have been frighting?
could we have been frighting?
could you have been frighting?
could they have been frighting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I fright?
couldn't you fright?
couldn't he fright?
couldn't we fright?
couldn't you fright?
couldn't they fright? 	couldn't I be frighting?
couldn't you be frighting?
couldn't he be frighting?
couldn't we be frighting?
couldn't you be frighting?
couldn't they be frighting? 	couldn't I have frighted?
couldn't you have frighted?
couldn't he have frighted?
couldn't we have frighted?
couldn't you have frighted?
couldn't they have frighted? 	couldn't I have been frighting?
couldn't you have been frighting?
couldn't he have been frighting?
couldn't we have been frighting?
couldn't you have been frighting?
couldn't they have been frighting?