can dogfight
Verbe irrégulier : dogfight - dogfought- dogfought

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can dogfight
you can dogfight
he can dogfight
we can dogfight
you can dogfight
they can dogfight 	I can be dogfighting
you can be dogfighting
he can be dogfighting
we can be dogfighting
you can be dogfighting
they can be dogfighting	I can have dogfought
you can have dogfought
he can have dogfought
we can have dogfought
you can have dogfought
they can have dogfought	I can have been dogfighting
you can have been dogfighting
he can have been dogfighting
we can have been dogfighting
you can have been dogfighting
they can have been dogfighting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot dogfight
you cannot dogfight
he cannot dogfight
we cannot dogfight
you cannot dogfight
they cannot dogfight 	I cannot be dogfighting
you cannot be dogfighting
he cannot be dogfighting
we cannot be dogfighting
you cannot be dogfighting
they cannot be dogfighting	I cannot have dogfought
you cannot have dogfought
he cannot have dogfought
we cannot have dogfought
you cannot have dogfought
they cannot have dogfought	I cannot have been dogfighting
you cannot have been dogfighting
he cannot have been dogfighting
we cannot have been dogfighting
you cannot have been dogfighting
they cannot have been dogfighting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I dogfight?
can you dogfight?
can he dogfight?
can we dogfight?
can you dogfight?
can they dogfight? 	can I be dogfighting?
can you be dogfighting?
can he be dogfighting?
can we be dogfighting?
can you be dogfighting?
can they be dogfighting? 	can I have dogfought?
can you have dogfought?
can he have dogfought?
can we have dogfought?
can you have dogfought?
can they have dogfought? 	can I have been dogfighting?
can you have been dogfighting?
can he have been dogfighting?
can we have been dogfighting?
can you have been dogfighting?
can they have been dogfighting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not dogfight?
can you not dogfight?
can he not dogfight?
can we not dogfight?
can you not dogfight?
can they not dogfight? 	can I not be dogfighting?
can you not be dogfighting?
can he not be dogfighting?
can we not be dogfighting?
can you not be dogfighting?
can they not be dogfighting? 	can I not have dogfought?
can you not have dogfought?
can he not have dogfought?
can we not have dogfought?
can you not have dogfought?
can they not have dogfought? 	can I not have been dogfighting?
can you not have been dogfighting?
can he not have been dogfighting?
can we not have been dogfighting?
can you not have been dogfighting?
can they not have been dogfighting?