should postdate
Verbo regular: postdate - postdated- postdated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should postdate
you should postdate
he should postdate
we should postdate
you should postdate
they should postdate 	I should be postdating
you should be postdating
he should be postdating
we should be postdating
you should be postdating
they should be postdating	I should have postdated
you should have postdated
he should have postdated
we should have postdated
you should have postdated
they should have postdated	I should have been postdating
you should have been postdating
he should have been postdating
we should have been postdating
you should have been postdating
they should have been postdating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not postdate
you should not postdate
he should not postdate
we should not postdate
you should not postdate
they should not postdate 	I should not be postdating
you should not be postdating
he should not be postdating
we should not be postdating
you should not be postdating
they should not be postdating	I should not have postdated
you should not have postdated
he should not have postdated
we should not have postdated
you should not have postdated
they should not have postdated	I should not have been postdating
you should not have been postdating
he should not have been postdating
we should not have been postdating
you should not have been postdating
they should not have been postdating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I postdate?
should you postdate?
should he postdate?
should we postdate?
should you postdate?
should they postdate? 	should I be postdating?
should you be postdating?
should he be postdating?
should we be postdating?
should you be postdating?
should they be postdating? 	should I have postdated?
should you have postdated?
should he have postdated?
should we have postdated?
should you have postdated?
should they have postdated? 	should I have been postdating?
should you have been postdating?
should he have been postdating?
should we have been postdating?
should you have been postdating?
should they have been postdating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not postdate?
should you not postdate?
should he not postdate?
should we not postdate?
should you not postdate?
should they not postdate? 	should I not be postdating?
should you not be postdating?
should he not be postdating?
should we not be postdating?
should you not be postdating?
should they not be postdating? 	should I not have postdated?
should you not have postdated?
should he not have postdated?
should we not have postdated?
should you not have postdated?
should they not have postdated? 	should I not have been postdating?
should you not have been postdating?
should he not have been postdating?
should we not have been postdating?
should you not have been postdating?
should they not have been postdating?