should unjam
Verbo regular: unjam - unjamed- unjamed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should unjam
you should unjam
he should unjam
we should unjam
you should unjam
they should unjam 	I should be unjaming
you should be unjaming
he should be unjaming
we should be unjaming
you should be unjaming
they should be unjaming	I should have unjamed
you should have unjamed
he should have unjamed
we should have unjamed
you should have unjamed
they should have unjamed	I should have been unjaming
you should have been unjaming
he should have been unjaming
we should have been unjaming
you should have been unjaming
they should have been unjaming	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not unjam
you should not unjam
he should not unjam
we should not unjam
you should not unjam
they should not unjam 	I should not be unjaming
you should not be unjaming
he should not be unjaming
we should not be unjaming
you should not be unjaming
they should not be unjaming	I should not have unjamed
you should not have unjamed
he should not have unjamed
we should not have unjamed
you should not have unjamed
they should not have unjamed	I should not have been unjaming
you should not have been unjaming
he should not have been unjaming
we should not have been unjaming
you should not have been unjaming
they should not have been unjaming	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I unjam?
should you unjam?
should he unjam?
should we unjam?
should you unjam?
should they unjam? 	should I be unjaming?
should you be unjaming?
should he be unjaming?
should we be unjaming?
should you be unjaming?
should they be unjaming? 	should I have unjamed?
should you have unjamed?
should he have unjamed?
should we have unjamed?
should you have unjamed?
should they have unjamed? 	should I have been unjaming?
should you have been unjaming?
should he have been unjaming?
should we have been unjaming?
should you have been unjaming?
should they have been unjaming? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not unjam?
should you not unjam?
should he not unjam?
should we not unjam?
should you not unjam?
should they not unjam? 	should I not be unjaming?
should you not be unjaming?
should he not be unjaming?
should we not be unjaming?
should you not be unjaming?
should they not be unjaming? 	should I not have unjamed?
should you not have unjamed?
should he not have unjamed?
should we not have unjamed?
should you not have unjamed?
should they not have unjamed? 	should I not have been unjaming?
should you not have been unjaming?
should he not have been unjaming?
should we not have been unjaming?
should you not have been unjaming?
should they not have been unjaming?