English verb conjugation
OUGHT TO WITHSTAND

Irregular verb: withstand - withstood - withstood

Affirmation

Simple form	V-ing form
I ought to withstand you ought to withstand he ought to withstand we ought to withstand you ought to withstand they ought to withstand	I ought to be withstanding you ought to be withstanding he ought to be withstanding we ought to be withstanding you ought to be withstanding they ought to be withstanding
Perfect	V-ing perfect
I ought to have withstood you ought to have withstood he ought to have withstood we ought to have withstood you ought to have withstood they ought to have withstood	I ought to have been withstanding you ought to have been withstanding he ought to have been withstanding we ought to have been withstanding you ought to have been withstanding they ought to have been withstanding

Negation

Simple form	V-ing form
I oughtn't to withstand you oughtn't to withstand he oughtn't to withstand we oughtn't to withstand you oughtn't to withstand they oughtn't to withstand	I oughtn't to be withstanding you oughtn't to be withstanding he oughtn't to be withstanding we oughtn't to be withstanding you oughtn't to be withstanding they oughtn't to be withstanding
Perfect	V-ing perfect
I oughtn't to have withstood you oughtn't to have withstood he oughtn't to have withstood we oughtn't to have withstood you oughtn't to have withstood they oughtn't to have withstood	I oughtn't to have been withstanding you oughtn't to have been withstanding he oughtn't to have been withstanding we oughtn't to have been withstanding you oughtn't to have been withstanding they oughtn't to have been withstanding

Interrogative form

Simple form	V-ing form
ought to I withstand? ought to you withstand? ought to he withstand? ought to we withstand? ought to you withstand? ought to they withstand?	ought to I be withstanding? ought to you be withstanding? ought to he be withstanding? ought to we be withstanding? ought to you be withstanding? ought to they be withstanding?
Perfect	V-ing perfect
ought to I have withstood? ought to you have withstood? ought to he have withstood? ought to we have withstood? ought to you have withstood? ought to they have withstood?	ought to I have been withstanding? ought to you have been withstanding? ought to he have been withstanding? ought to we have been withstanding? ought to you have been withstanding? ought to they have been withstanding?

Interro-negative form

Simple form	V-ing form
oughtn't I to withstand? oughtn't you to withstand? oughtn't he to withstand? oughtn't we to withstand? oughtn't you to withstand? oughtn't they to withstand?	oughtn't I to be withstanding? oughtn't you to be withstanding? oughtn't he to be withstanding? oughtn't we to be withstanding? oughtn't you to be withstanding? oughtn't they to be withstanding?
Perfect	V-ing perfect
oughtn't I to have withstood? oughtn't you to have withstood? oughtn't he to have withstood? oughtn't we to have withstood? oughtn't you to have withstood? oughtn't they to have withstood?	oughtn't I to have been withstanding? oughtn't you to have been withstanding? oughtn't he to have been withstanding? oughtn't we to have been withstanding? oughtn't you to have been withstanding? oughtn't they to have been withstanding?