should diffuse
Verbo regular: diffuse - diffused- diffused

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should diffuse
you should diffuse
he should diffuse
we should diffuse
you should diffuse
they should diffuse 	I should be diffusing
you should be diffusing
he should be diffusing
we should be diffusing
you should be diffusing
they should be diffusing	I should have diffused
you should have diffused
he should have diffused
we should have diffused
you should have diffused
they should have diffused	I should have been diffusing
you should have been diffusing
he should have been diffusing
we should have been diffusing
you should have been diffusing
they should have been diffusing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not diffuse
you should not diffuse
he should not diffuse
we should not diffuse
you should not diffuse
they should not diffuse 	I should not be diffusing
you should not be diffusing
he should not be diffusing
we should not be diffusing
you should not be diffusing
they should not be diffusing	I should not have diffused
you should not have diffused
he should not have diffused
we should not have diffused
you should not have diffused
they should not have diffused	I should not have been diffusing
you should not have been diffusing
he should not have been diffusing
we should not have been diffusing
you should not have been diffusing
they should not have been diffusing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I diffuse?
should you diffuse?
should he diffuse?
should we diffuse?
should you diffuse?
should they diffuse? 	should I be diffusing?
should you be diffusing?
should he be diffusing?
should we be diffusing?
should you be diffusing?
should they be diffusing? 	should I have diffused?
should you have diffused?
should he have diffused?
should we have diffused?
should you have diffused?
should they have diffused? 	should I have been diffusing?
should you have been diffusing?
should he have been diffusing?
should we have been diffusing?
should you have been diffusing?
should they have been diffusing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not diffuse?
should you not diffuse?
should he not diffuse?
should we not diffuse?
should you not diffuse?
should they not diffuse? 	should I not be diffusing?
should you not be diffusing?
should he not be diffusing?
should we not be diffusing?
should you not be diffusing?
should they not be diffusing? 	should I not have diffused?
should you not have diffused?
should he not have diffused?
should we not have diffused?
should you not have diffused?
should they not have diffused? 	should I not have been diffusing?
should you not have been diffusing?
should he not have been diffusing?
should we not have been diffusing?
should you not have been diffusing?
should they not have been diffusing?