should sneeze
Verbo regular: sneeze - sneezed- sneezed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should sneeze
you should sneeze
he should sneeze
we should sneeze
you should sneeze
they should sneeze 	I should be sneezing
you should be sneezing
he should be sneezing
we should be sneezing
you should be sneezing
they should be sneezing	I should have sneezed
you should have sneezed
he should have sneezed
we should have sneezed
you should have sneezed
they should have sneezed	I should have been sneezing
you should have been sneezing
he should have been sneezing
we should have been sneezing
you should have been sneezing
they should have been sneezing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not sneeze
you should not sneeze
he should not sneeze
we should not sneeze
you should not sneeze
they should not sneeze 	I should not be sneezing
you should not be sneezing
he should not be sneezing
we should not be sneezing
you should not be sneezing
they should not be sneezing	I should not have sneezed
you should not have sneezed
he should not have sneezed
we should not have sneezed
you should not have sneezed
they should not have sneezed	I should not have been sneezing
you should not have been sneezing
he should not have been sneezing
we should not have been sneezing
you should not have been sneezing
they should not have been sneezing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I sneeze?
should you sneeze?
should he sneeze?
should we sneeze?
should you sneeze?
should they sneeze? 	should I be sneezing?
should you be sneezing?
should he be sneezing?
should we be sneezing?
should you be sneezing?
should they be sneezing? 	should I have sneezed?
should you have sneezed?
should he have sneezed?
should we have sneezed?
should you have sneezed?
should they have sneezed? 	should I have been sneezing?
should you have been sneezing?
should he have been sneezing?
should we have been sneezing?
should you have been sneezing?
should they have been sneezing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not sneeze?
should you not sneeze?
should he not sneeze?
should we not sneeze?
should you not sneeze?
should they not sneeze? 	should I not be sneezing?
should you not be sneezing?
should he not be sneezing?
should we not be sneezing?
should you not be sneezing?
should they not be sneezing? 	should I not have sneezed?
should you not have sneezed?
should he not have sneezed?
should we not have sneezed?
should you not have sneezed?
should they not have sneezed? 	should I not have been sneezing?
should you not have been sneezing?
should he not have been sneezing?
should we not have been sneezing?
should you not have been sneezing?
should they not have been sneezing?