could scheme
Verbe régulier : scheme - schemed- schemed
Traduction française : intriguer - combiner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could scheme
you could scheme
she could scheme
we could scheme
you could scheme
they could scheme 	I could be scheming
you could be scheming
she could be scheming
we could be scheming
you could be scheming
they could be scheming	I could have schemed
you could have schemed
she could have schemed
we could have schemed
you could have schemed
they could have schemed	I could have been scheming
you could have been scheming
she could have been scheming
we could have been scheming
you could have been scheming
they could have been scheming	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not scheme
you could not scheme
she could not scheme
we could not scheme
you could not scheme
they could not scheme 	I could not be scheming
you could not be scheming
she could not be scheming
we could not be scheming
you could not be scheming
they could not be scheming	I could not have schemed
you could not have schemed
she could not have schemed
we could not have schemed
you could not have schemed
they could not have schemed	I could not have been scheming
you could not have been scheming
she could not have been scheming
we could not have been scheming
you could not have been scheming
they could not have been scheming	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I scheme?
could you scheme?
could she scheme?
could we scheme?
could you scheme?
could they scheme? 	could I be scheming?
could you be scheming?
could she be scheming?
could we be scheming?
could you be scheming?
could they be scheming? 	could I have schemed?
could you have schemed?
could she have schemed?
could we have schemed?
could you have schemed?
could they have schemed? 	could I have been scheming?
could you have been scheming?
could she have been scheming?
could we have been scheming?
could you have been scheming?
could they have been scheming? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not scheme?
could you not scheme?
could she not scheme?
could we not scheme?
could you not scheme?
could they not scheme? 	could I not be scheming?
could you not be scheming?
could she not be scheming?
could we not be scheming?
could you not be scheming?
could they not be scheming? 	could I not have schemed?
could you not have schemed?
could she not have schemed?
could we not have schemed?
could you not have schemed?
could they not have schemed? 	could I not have been scheming?
could you not have been scheming?
could she not have been scheming?
could we not have been scheming?
could you not have been scheming?
could they not have been scheming?