English verb conjugation
OUGHT TO LITIGATE

Regular verb: litigate - litigated - litigated

Affirmation

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

Negation

Simple form	V-ing form
I oughtn't to litigate you oughtn't to litigate he oughtn't to litigate we oughtn't to litigate you oughtn't to litigate they oughtn't to litigate	I oughtn't to be litigating you oughtn't to be litigating he oughtn't to be litigating we oughtn't to be litigating you oughtn't to be litigating they oughtn't to be litigating
Perfect	V-ing perfect
I oughtn't to have litigated you oughtn't to have litigated he oughtn't to have litigated we oughtn't to have litigated you oughtn't to have litigated they oughtn't to have litigated	I oughtn't to have been litigating you oughtn't to have been litigating he oughtn't to have been litigating we oughtn't to have been litigating you oughtn't to have been litigating they oughtn't to have been litigating

Interrogative form

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

Interro-negative form

Simple form	V-ing form
oughtn't I to litigate? oughtn't you to litigate? oughtn't he to litigate? oughtn't we to litigate? oughtn't you to litigate? oughtn't they to litigate?	oughtn't I to be litigating? oughtn't you to be litigating? oughtn't he to be litigating? oughtn't we to be litigating? oughtn't you to be litigating? oughtn't they to be litigating?
Perfect	V-ing perfect
oughtn't I to have litigated? oughtn't you to have litigated? oughtn't he to have litigated? oughtn't we to have litigated? oughtn't you to have litigated? oughtn't they to have litigated?	oughtn't I to have been litigating? oughtn't you to have been litigating? oughtn't he to have been litigating? oughtn't we to have been litigating? oughtn't you to have been litigating? oughtn't they to have been litigating?