should double-cross
Regular verb: double-cross - double-crossed- double-crossed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should double-cross
you should double-cross
he should double-cross
we should double-cross
you should double-cross
they should double-cross 	I should be double-crossing
you should be double-crossing
he should be double-crossing
we should be double-crossing
you should be double-crossing
they should be double-crossing	I should have double-crossed
you should have double-crossed
he should have double-crossed
we should have double-crossed
you should have double-crossed
they should have double-crossed	I should have been double-crossing
you should have been double-crossing
he should have been double-crossing
we should have been double-crossing
you should have been double-crossing
they should have been double-crossing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not double-cross
you should not double-cross
he should not double-cross
we should not double-cross
you should not double-cross
they should not double-cross 	I should not be double-crossing
you should not be double-crossing
he should not be double-crossing
we should not be double-crossing
you should not be double-crossing
they should not be double-crossing	I should not have double-crossed
you should not have double-crossed
he should not have double-crossed
we should not have double-crossed
you should not have double-crossed
they should not have double-crossed	I should not have been double-crossing
you should not have been double-crossing
he should not have been double-crossing
we should not have been double-crossing
you should not have been double-crossing
they should not have been double-crossing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I double-cross?
should you double-cross?
should he double-cross?
should we double-cross?
should you double-cross?
should they double-cross? 	should I be double-crossing?
should you be double-crossing?
should he be double-crossing?
should we be double-crossing?
should you be double-crossing?
should they be double-crossing? 	should I have double-crossed?
should you have double-crossed?
should he have double-crossed?
should we have double-crossed?
should you have double-crossed?
should they have double-crossed? 	should I have been double-crossing?
should you have been double-crossing?
should he have been double-crossing?
should we have been double-crossing?
should you have been double-crossing?
should they have been double-crossing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not double-cross?
should you not double-cross?
should he not double-cross?
should we not double-cross?
should you not double-cross?
should they not double-cross? 	should I not be double-crossing?
should you not be double-crossing?
should he not be double-crossing?
should we not be double-crossing?
should you not be double-crossing?
should they not be double-crossing? 	should I not have double-crossed?
should you not have double-crossed?
should he not have double-crossed?
should we not have double-crossed?
should you not have double-crossed?
should they not have double-crossed? 	should I not have been double-crossing?
should you not have been double-crossing?
should he not have been double-crossing?
should we not have been double-crossing?
should you not have been double-crossing?
should they not have been double-crossing?