English verb conjugation
OUGHT TO GASIFY

Regular verb: gasify - gasified - gasified

Affirmation

Simple form	V-ing form
I ought to gasify you ought to gasify he ought to gasify we ought to gasify you ought to gasify they ought to gasify	I ought to be gasifying you ought to be gasifying he ought to be gasifying we ought to be gasifying you ought to be gasifying they ought to be gasifying
Perfect	V-ing perfect
I ought to have gasified you ought to have gasified he ought to have gasified we ought to have gasified you ought to have gasified they ought to have gasified	I ought to have been gasifying you ought to have been gasifying he ought to have been gasifying we ought to have been gasifying you ought to have been gasifying they ought to have been gasifying

Negation

Simple form	V-ing form
I oughtn't to gasify you oughtn't to gasify he oughtn't to gasify we oughtn't to gasify you oughtn't to gasify they oughtn't to gasify	I oughtn't to be gasifying you oughtn't to be gasifying he oughtn't to be gasifying we oughtn't to be gasifying you oughtn't to be gasifying they oughtn't to be gasifying
Perfect	V-ing perfect
I oughtn't to have gasified you oughtn't to have gasified he oughtn't to have gasified we oughtn't to have gasified you oughtn't to have gasified they oughtn't to have gasified	I oughtn't to have been gasifying you oughtn't to have been gasifying he oughtn't to have been gasifying we oughtn't to have been gasifying you oughtn't to have been gasifying they oughtn't to have been gasifying

Interrogative form

Simple form	V-ing form
ought to I gasify? ought to you gasify? ought to he gasify? ought to we gasify? ought to you gasify? ought to they gasify?	ought to I be gasifying? ought to you be gasifying? ought to he be gasifying? ought to we be gasifying? ought to you be gasifying? ought to they be gasifying?
Perfect	V-ing perfect
ought to I have gasified? ought to you have gasified? ought to he have gasified? ought to we have gasified? ought to you have gasified? ought to they have gasified?	ought to I have been gasifying? ought to you have been gasifying? ought to he have been gasifying? ought to we have been gasifying? ought to you have been gasifying? ought to they have been gasifying?

Interro-negative form

Simple form	V-ing form
oughtn't I to gasify? oughtn't you to gasify? oughtn't he to gasify? oughtn't we to gasify? oughtn't you to gasify? oughtn't they to gasify?	oughtn't I to be gasifying? oughtn't you to be gasifying? oughtn't he to be gasifying? oughtn't we to be gasifying? oughtn't you to be gasifying? oughtn't they to be gasifying?
Perfect	V-ing perfect
oughtn't I to have gasified? oughtn't you to have gasified? oughtn't he to have gasified? oughtn't we to have gasified? oughtn't you to have gasified? oughtn't they to have gasified?	oughtn't I to have been gasifying? oughtn't you to have been gasifying? oughtn't he to have been gasifying? oughtn't we to have been gasifying? oughtn't you to have been gasifying? oughtn't they to have been gasifying?