should litigate
Regular verb: litigate - litigated- litigated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should litigate
you should litigate
he should litigate
we should litigate
you should litigate
they should litigate 	I should be litigating
you should be litigating
he should be litigating
we should be litigating
you should be litigating
they should be litigating	I should have litigated
you should have litigated
he should have litigated
we should have litigated
you should have litigated
they should have litigated	I should have been litigating
you should have been litigating
he should have been litigating
we should have been litigating
you should have been litigating
they should have been litigating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not litigate
you should not litigate
he should not litigate
we should not litigate
you should not litigate
they should not litigate 	I should not be litigating
you should not be litigating
he should not be litigating
we should not be litigating
you should not be litigating
they should not be litigating	I should not have litigated
you should not have litigated
he should not have litigated
we should not have litigated
you should not have litigated
they should not have litigated	I should not have been litigating
you should not have been litigating
he should not have been litigating
we should not have been litigating
you should not have been litigating
they should not have been litigating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I litigate?
should you litigate?
should he litigate?
should we litigate?
should you litigate?
should they litigate? 	should I be litigating?
should you be litigating?
should he be litigating?
should we be litigating?
should you be litigating?
should they be litigating? 	should I have litigated?
should you have litigated?
should he have litigated?
should we have litigated?
should you have litigated?
should they have litigated? 	should I have been litigating?
should you have been litigating?
should he have been litigating?
should we have been litigating?
should you have been litigating?
should they have been litigating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not litigate?
should you not litigate?
should he not litigate?
should we not litigate?
should you not litigate?
should they not litigate? 	should I not be litigating?
should you not be litigating?
should he not be litigating?
should we not be litigating?
should you not be litigating?
should they not be litigating? 	should I not have litigated?
should you not have litigated?
should he not have litigated?
should we not have litigated?
should you not have litigated?
should they not have litigated? 	should I not have been litigating?
should you not have been litigating?
should he not have been litigating?
should we not have been litigating?
should you not have been litigating?
should they not have been litigating?