can sandwich
Verbe régulier : sandwich - sandwiched- sandwiched

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can sandwich
you can sandwich
she can sandwich
we can sandwich
you can sandwich
they can sandwich 	I can be sandwiching
you can be sandwiching
she can be sandwiching
we can be sandwiching
you can be sandwiching
they can be sandwiching	I can have sandwiched
you can have sandwiched
she can have sandwiched
we can have sandwiched
you can have sandwiched
they can have sandwiched	I can have been sandwiching
you can have been sandwiching
she can have been sandwiching
we can have been sandwiching
you can have been sandwiching
they can have been sandwiching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot sandwich
you cannot sandwich
she cannot sandwich
we cannot sandwich
you cannot sandwich
they cannot sandwich 	I cannot be sandwiching
you cannot be sandwiching
she cannot be sandwiching
we cannot be sandwiching
you cannot be sandwiching
they cannot be sandwiching	I cannot have sandwiched
you cannot have sandwiched
she cannot have sandwiched
we cannot have sandwiched
you cannot have sandwiched
they cannot have sandwiched	I cannot have been sandwiching
you cannot have been sandwiching
she cannot have been sandwiching
we cannot have been sandwiching
you cannot have been sandwiching
they cannot have been sandwiching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I sandwich?
can you sandwich?
can she sandwich?
can we sandwich?
can you sandwich?
can they sandwich? 	can I be sandwiching?
can you be sandwiching?
can she be sandwiching?
can we be sandwiching?
can you be sandwiching?
can they be sandwiching? 	can I have sandwiched?
can you have sandwiched?
can she have sandwiched?
can we have sandwiched?
can you have sandwiched?
can they have sandwiched? 	can I have been sandwiching?
can you have been sandwiching?
can she have been sandwiching?
can we have been sandwiching?
can you have been sandwiching?
can they have been sandwiching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not sandwich?
can you not sandwich?
can she not sandwich?
can we not sandwich?
can you not sandwich?
can they not sandwich? 	can I not be sandwiching?
can you not be sandwiching?
can she not be sandwiching?
can we not be sandwiching?
can you not be sandwiching?
can they not be sandwiching? 	can I not have sandwiched?
can you not have sandwiched?
can she not have sandwiched?
can we not have sandwiched?
can you not have sandwiched?
can they not have sandwiched? 	can I not have been sandwiching?
can you not have been sandwiching?
can she not have been sandwiching?
can we not have been sandwiching?
can you not have been sandwiching?
can they not have been sandwiching?