English verb conjugation
OUGHT TO ENCRUST

Regular verb: encrust - encrusted - encrusted

Affirmation

Simple form	V-ing form
I ought to encrust you ought to encrust he ought to encrust we ought to encrust you ought to encrust they ought to encrust	I ought to be encrusting you ought to be encrusting he ought to be encrusting we ought to be encrusting you ought to be encrusting they ought to be encrusting
Perfect	V-ing perfect
I ought to have encrusted you ought to have encrusted he ought to have encrusted we ought to have encrusted you ought to have encrusted they ought to have encrusted	I ought to have been encrusting you ought to have been encrusting he ought to have been encrusting we ought to have been encrusting you ought to have been encrusting they ought to have been encrusting

Negation

Simple form	V-ing form
I oughtn't to encrust you oughtn't to encrust he oughtn't to encrust we oughtn't to encrust you oughtn't to encrust they oughtn't to encrust	I oughtn't to be encrusting you oughtn't to be encrusting he oughtn't to be encrusting we oughtn't to be encrusting you oughtn't to be encrusting they oughtn't to be encrusting
Perfect	V-ing perfect
I oughtn't to have encrusted you oughtn't to have encrusted he oughtn't to have encrusted we oughtn't to have encrusted you oughtn't to have encrusted they oughtn't to have encrusted	I oughtn't to have been encrusting you oughtn't to have been encrusting he oughtn't to have been encrusting we oughtn't to have been encrusting you oughtn't to have been encrusting they oughtn't to have been encrusting

Interrogative form

Simple form	V-ing form
ought to I encrust? ought to you encrust? ought to he encrust? ought to we encrust? ought to you encrust? ought to they encrust?	ought to I be encrusting? ought to you be encrusting? ought to he be encrusting? ought to we be encrusting? ought to you be encrusting? ought to they be encrusting?
Perfect	V-ing perfect
ought to I have encrusted? ought to you have encrusted? ought to he have encrusted? ought to we have encrusted? ought to you have encrusted? ought to they have encrusted?	ought to I have been encrusting? ought to you have been encrusting? ought to he have been encrusting? ought to we have been encrusting? ought to you have been encrusting? ought to they have been encrusting?

Interro-negative form

Simple form	V-ing form
oughtn't I to encrust? oughtn't you to encrust? oughtn't he to encrust? oughtn't we to encrust? oughtn't you to encrust? oughtn't they to encrust?	oughtn't I to be encrusting? oughtn't you to be encrusting? oughtn't he to be encrusting? oughtn't we to be encrusting? oughtn't you to be encrusting? oughtn't they to be encrusting?
Perfect	V-ing perfect
oughtn't I to have encrusted? oughtn't you to have encrusted? oughtn't he to have encrusted? oughtn't we to have encrusted? oughtn't you to have encrusted? oughtn't they to have encrusted?	oughtn't I to have been encrusting? oughtn't you to have been encrusting? oughtn't he to have been encrusting? oughtn't we to have been encrusting? oughtn't you to have been encrusting? oughtn't they to have been encrusting?