could fob
Verbe régulier : fob - fobbed- fobbed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could fob
you could fob
she could fob
we could fob
you could fob
they could fob 	I could be fobbing
you could be fobbing
she could be fobbing
we could be fobbing
you could be fobbing
they could be fobbing	I could have fobbed
you could have fobbed
she could have fobbed
we could have fobbed
you could have fobbed
they could have fobbed	I could have been fobbing
you could have been fobbing
she could have been fobbing
we could have been fobbing
you could have been fobbing
they could have been fobbing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't fob
you couldn't fob
she couldn't fob
we couldn't fob
you couldn't fob
they couldn't fob 	I couldn't be fobbing
you couldn't be fobbing
she couldn't be fobbing
we couldn't be fobbing
you couldn't be fobbing
they couldn't be fobbing	I couldn't have fobbed
you couldn't have fobbed
she couldn't have fobbed
we couldn't have fobbed
you couldn't have fobbed
they couldn't have fobbed	I couldn't have been fobbing
you couldn't have been fobbing
she couldn't have been fobbing
we couldn't have been fobbing
you couldn't have been fobbing
they couldn't have been fobbing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I fob?
could you fob?
could she fob?
could we fob?
could you fob?
could they fob? 	could I be fobbing?
could you be fobbing?
could she be fobbing?
could we be fobbing?
could you be fobbing?
could they be fobbing? 	could I have fobbed?
could you have fobbed?
could she have fobbed?
could we have fobbed?
could you have fobbed?
could they have fobbed? 	could I have been fobbing?
could you have been fobbing?
could she have been fobbing?
could we have been fobbing?
could you have been fobbing?
could they have been fobbing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I fob?
couldn't you fob?
couldn't she fob?
couldn't we fob?
couldn't you fob?
couldn't they fob? 	couldn't I be fobbing?
couldn't you be fobbing?
couldn't she be fobbing?
couldn't we be fobbing?
couldn't you be fobbing?
couldn't they be fobbing? 	couldn't I have fobbed?
couldn't you have fobbed?
couldn't she have fobbed?
couldn't we have fobbed?
couldn't you have fobbed?
couldn't they have fobbed? 	couldn't I have been fobbing?
couldn't you have been fobbing?
couldn't she have been fobbing?
couldn't we have been fobbing?
couldn't you have been fobbing?
couldn't they have been fobbing?