could frig
Verbe régulier : frig - frigged- frigged

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could frig
you could frig
she could frig
we could frig
you could frig
they could frig 	I could be frigging
you could be frigging
she could be frigging
we could be frigging
you could be frigging
they could be frigging	I could have frigged
you could have frigged
she could have frigged
we could have frigged
you could have frigged
they could have frigged	I could have been frigging
you could have been frigging
she could have been frigging
we could have been frigging
you could have been frigging
they could have been frigging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't frig
you couldn't frig
she couldn't frig
we couldn't frig
you couldn't frig
they couldn't frig 	I couldn't be frigging
you couldn't be frigging
she couldn't be frigging
we couldn't be frigging
you couldn't be frigging
they couldn't be frigging	I couldn't have frigged
you couldn't have frigged
she couldn't have frigged
we couldn't have frigged
you couldn't have frigged
they couldn't have frigged	I couldn't have been frigging
you couldn't have been frigging
she couldn't have been frigging
we couldn't have been frigging
you couldn't have been frigging
they couldn't have been frigging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I frig?
could you frig?
could she frig?
could we frig?
could you frig?
could they frig? 	could I be frigging?
could you be frigging?
could she be frigging?
could we be frigging?
could you be frigging?
could they be frigging? 	could I have frigged?
could you have frigged?
could she have frigged?
could we have frigged?
could you have frigged?
could they have frigged? 	could I have been frigging?
could you have been frigging?
could she have been frigging?
could we have been frigging?
could you have been frigging?
could they have been frigging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I frig?
couldn't you frig?
couldn't she frig?
couldn't we frig?
couldn't you frig?
couldn't they frig? 	couldn't I be frigging?
couldn't you be frigging?
couldn't she be frigging?
couldn't we be frigging?
couldn't you be frigging?
couldn't they be frigging? 	couldn't I have frigged?
couldn't you have frigged?
couldn't she have frigged?
couldn't we have frigged?
couldn't you have frigged?
couldn't they have frigged? 	couldn't I have been frigging?
couldn't you have been frigging?
couldn't she have been frigging?
couldn't we have been frigging?
couldn't you have been frigging?
couldn't they have been frigging?