should obstruct
Verbo regolare: obstruct - obstructed- obstructed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should obstruct
you should obstruct
he should obstruct
we should obstruct
you should obstruct
they should obstruct 	I should be obstructing
you should be obstructing
he should be obstructing
we should be obstructing
you should be obstructing
they should be obstructing	I should have obstructed
you should have obstructed
he should have obstructed
we should have obstructed
you should have obstructed
they should have obstructed	I should have been obstructing
you should have been obstructing
he should have been obstructing
we should have been obstructing
you should have been obstructing
they should have been obstructing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should not obstruct
you should not obstruct
he should not obstruct
we should not obstruct
you should not obstruct
they should not obstruct 	I should not be obstructing
you should not be obstructing
he should not be obstructing
we should not be obstructing
you should not be obstructing
they should not be obstructing	I should not have obstructed
you should not have obstructed
he should not have obstructed
we should not have obstructed
you should not have obstructed
they should not have obstructed	I should not have been obstructing
you should not have been obstructing
he should not have been obstructing
we should not have been obstructing
you should not have been obstructing
they should not have been obstructing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I obstruct?
should you obstruct?
should he obstruct?
should we obstruct?
should you obstruct?
should they obstruct? 	should I be obstructing?
should you be obstructing?
should he be obstructing?
should we be obstructing?
should you be obstructing?
should they be obstructing? 	should I have obstructed?
should you have obstructed?
should he have obstructed?
should we have obstructed?
should you have obstructed?
should they have obstructed? 	should I have been obstructing?
should you have been obstructing?
should he have been obstructing?
should we have been obstructing?
should you have been obstructing?
should they have been obstructing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I not obstruct?
should you not obstruct?
should he not obstruct?
should we not obstruct?
should you not obstruct?
should they not obstruct? 	should I not be obstructing?
should you not be obstructing?
should he not be obstructing?
should we not be obstructing?
should you not be obstructing?
should they not be obstructing? 	should I not have obstructed?
should you not have obstructed?
should he not have obstructed?
should we not have obstructed?
should you not have obstructed?
should they not have obstructed? 	should I not have been obstructing?
should you not have been obstructing?
should he not have been obstructing?
should we not have been obstructing?
should you not have been obstructing?
should they not have been obstructing?