should tut
Verbo regular: tut - tuted- tuted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should tut
you should tut
he should tut
we should tut
you should tut
they should tut 	I should be tuting
you should be tuting
he should be tuting
we should be tuting
you should be tuting
they should be tuting	I should have tuted
you should have tuted
he should have tuted
we should have tuted
you should have tuted
they should have tuted	I should have been tuting
you should have been tuting
he should have been tuting
we should have been tuting
you should have been tuting
they should have been tuting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not tut
you should not tut
he should not tut
we should not tut
you should not tut
they should not tut 	I should not be tuting
you should not be tuting
he should not be tuting
we should not be tuting
you should not be tuting
they should not be tuting	I should not have tuted
you should not have tuted
he should not have tuted
we should not have tuted
you should not have tuted
they should not have tuted	I should not have been tuting
you should not have been tuting
he should not have been tuting
we should not have been tuting
you should not have been tuting
they should not have been tuting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I tut?
should you tut?
should he tut?
should we tut?
should you tut?
should they tut? 	should I be tuting?
should you be tuting?
should he be tuting?
should we be tuting?
should you be tuting?
should they be tuting? 	should I have tuted?
should you have tuted?
should he have tuted?
should we have tuted?
should you have tuted?
should they have tuted? 	should I have been tuting?
should you have been tuting?
should he have been tuting?
should we have been tuting?
should you have been tuting?
should they have been tuting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not tut?
should you not tut?
should he not tut?
should we not tut?
should you not tut?
should they not tut? 	should I not be tuting?
should you not be tuting?
should he not be tuting?
should we not be tuting?
should you not be tuting?
should they not be tuting? 	should I not have tuted?
should you not have tuted?
should he not have tuted?
should we not have tuted?
should you not have tuted?
should they not have tuted? 	should I not have been tuting?
should you not have been tuting?
should he not have been tuting?
should we not have been tuting?
should you not have been tuting?
should they not have been tuting?