English verb conjugation
OUGHT TO DECEASE

Regular verb: decease - deceased - deceased

Affirmation

Simple form	V-ing form
I ought to decease you ought to decease she ought to decease we ought to decease you ought to decease they ought to decease	I ought to be deceasing you ought to be deceasing she ought to be deceasing we ought to be deceasing you ought to be deceasing they ought to be deceasing
Perfect	V-ing perfect
I ought to have deceased you ought to have deceased she ought to have deceased we ought to have deceased you ought to have deceased they ought to have deceased	I ought to have been deceasing you ought to have been deceasing she ought to have been deceasing we ought to have been deceasing you ought to have been deceasing they ought to have been deceasing

Negation

Simple form	V-ing form
I oughtn't to decease you oughtn't to decease she oughtn't to decease we oughtn't to decease you oughtn't to decease they oughtn't to decease	I oughtn't to be deceasing you oughtn't to be deceasing she oughtn't to be deceasing we oughtn't to be deceasing you oughtn't to be deceasing they oughtn't to be deceasing
Perfect	V-ing perfect
I oughtn't to have deceased you oughtn't to have deceased she oughtn't to have deceased we oughtn't to have deceased you oughtn't to have deceased they oughtn't to have deceased	I oughtn't to have been deceasing you oughtn't to have been deceasing she oughtn't to have been deceasing we oughtn't to have been deceasing you oughtn't to have been deceasing they oughtn't to have been deceasing

Interrogative form

Simple form	V-ing form
ought to I decease? ought to you decease? ought to she decease? ought to we decease? ought to you decease? ought to they decease?	ought to I be deceasing? ought to you be deceasing? ought to she be deceasing? ought to we be deceasing? ought to you be deceasing? ought to they be deceasing?
Perfect	V-ing perfect
ought to I have deceased? ought to you have deceased? ought to she have deceased? ought to we have deceased? ought to you have deceased? ought to they have deceased?	ought to I have been deceasing? ought to you have been deceasing? ought to she have been deceasing? ought to we have been deceasing? ought to you have been deceasing? ought to they have been deceasing?

Interro-negative form

Simple form	V-ing form
oughtn't I to decease? oughtn't you to decease? oughtn't she to decease? oughtn't we to decease? oughtn't you to decease? oughtn't they to decease?	oughtn't I to be deceasing? oughtn't you to be deceasing? oughtn't she to be deceasing? oughtn't we to be deceasing? oughtn't you to be deceasing? oughtn't they to be deceasing?
Perfect	V-ing perfect
oughtn't I to have deceased? oughtn't you to have deceased? oughtn't she to have deceased? oughtn't we to have deceased? oughtn't you to have deceased? oughtn't they to have deceased?	oughtn't I to have been deceasing? oughtn't you to have been deceasing? oughtn't she to have been deceasing? oughtn't we to have been deceasing? oughtn't you to have been deceasing? oughtn't they to have been deceasing?