could crinkle
Verbe régulier : crinkle - crinkled- crinkled
Traduction française : froisser - se froisser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could crinkle
you could crinkle
she could crinkle
we could crinkle
you could crinkle
they could crinkle 	I could be crinkling
you could be crinkling
she could be crinkling
we could be crinkling
you could be crinkling
they could be crinkling	I could have crinkled
you could have crinkled
she could have crinkled
we could have crinkled
you could have crinkled
they could have crinkled	I could have been crinkling
you could have been crinkling
she could have been crinkling
we could have been crinkling
you could have been crinkling
they could have been crinkling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not crinkle
you could not crinkle
she could not crinkle
we could not crinkle
you could not crinkle
they could not crinkle 	I could not be crinkling
you could not be crinkling
she could not be crinkling
we could not be crinkling
you could not be crinkling
they could not be crinkling	I could not have crinkled
you could not have crinkled
she could not have crinkled
we could not have crinkled
you could not have crinkled
they could not have crinkled	I could not have been crinkling
you could not have been crinkling
she could not have been crinkling
we could not have been crinkling
you could not have been crinkling
they could not have been crinkling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I crinkle?
could you crinkle?
could she crinkle?
could we crinkle?
could you crinkle?
could they crinkle? 	could I be crinkling?
could you be crinkling?
could she be crinkling?
could we be crinkling?
could you be crinkling?
could they be crinkling? 	could I have crinkled?
could you have crinkled?
could she have crinkled?
could we have crinkled?
could you have crinkled?
could they have crinkled? 	could I have been crinkling?
could you have been crinkling?
could she have been crinkling?
could we have been crinkling?
could you have been crinkling?
could they have been crinkling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not crinkle?
could you not crinkle?
could she not crinkle?
could we not crinkle?
could you not crinkle?
could they not crinkle? 	could I not be crinkling?
could you not be crinkling?
could she not be crinkling?
could we not be crinkling?
could you not be crinkling?
could they not be crinkling? 	could I not have crinkled?
could you not have crinkled?
could she not have crinkled?
could we not have crinkled?
could you not have crinkled?
could they not have crinkled? 	could I not have been crinkling?
could you not have been crinkling?
could she not have been crinkling?
could we not have been crinkling?
could you not have been crinkling?
could they not have been crinkling?