could deforce
Verbe régulier : deforce - deforced- deforced

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could deforce
you could deforce
she could deforce
we could deforce
you could deforce
they could deforce 	I could be deforcing
you could be deforcing
she could be deforcing
we could be deforcing
you could be deforcing
they could be deforcing	I could have deforced
you could have deforced
she could have deforced
we could have deforced
you could have deforced
they could have deforced	I could have been deforcing
you could have been deforcing
she could have been deforcing
we could have been deforcing
you could have been deforcing
they could have been deforcing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't deforce
you couldn't deforce
she couldn't deforce
we couldn't deforce
you couldn't deforce
they couldn't deforce 	I couldn't be deforcing
you couldn't be deforcing
she couldn't be deforcing
we couldn't be deforcing
you couldn't be deforcing
they couldn't be deforcing	I couldn't have deforced
you couldn't have deforced
she couldn't have deforced
we couldn't have deforced
you couldn't have deforced
they couldn't have deforced	I couldn't have been deforcing
you couldn't have been deforcing
she couldn't have been deforcing
we couldn't have been deforcing
you couldn't have been deforcing
they couldn't have been deforcing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I deforce?
could you deforce?
could she deforce?
could we deforce?
could you deforce?
could they deforce? 	could I be deforcing?
could you be deforcing?
could she be deforcing?
could we be deforcing?
could you be deforcing?
could they be deforcing? 	could I have deforced?
could you have deforced?
could she have deforced?
could we have deforced?
could you have deforced?
could they have deforced? 	could I have been deforcing?
could you have been deforcing?
could she have been deforcing?
could we have been deforcing?
could you have been deforcing?
could they have been deforcing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I deforce?
couldn't you deforce?
couldn't she deforce?
couldn't we deforce?
couldn't you deforce?
couldn't they deforce? 	couldn't I be deforcing?
couldn't you be deforcing?
couldn't she be deforcing?
couldn't we be deforcing?
couldn't you be deforcing?
couldn't they be deforcing? 	couldn't I have deforced?
couldn't you have deforced?
couldn't she have deforced?
couldn't we have deforced?
couldn't you have deforced?
couldn't they have deforced? 	couldn't I have been deforcing?
couldn't you have been deforcing?
couldn't she have been deforcing?
couldn't we have been deforcing?
couldn't you have been deforcing?
couldn't they have been deforcing?