English verb conjugation
OUGHT TO QUAKEPROOF

Regular verb: quakeproof - quakeproofed - quakeproofed

Affirmation

Simple form	V-ing form
I ought to quakeproof you ought to quakeproof he ought to quakeproof we ought to quakeproof you ought to quakeproof they ought to quakeproof	I ought to be quakeproofing you ought to be quakeproofing he ought to be quakeproofing we ought to be quakeproofing you ought to be quakeproofing they ought to be quakeproofing
Perfect	V-ing perfect
I ought to have quakeproofed you ought to have quakeproofed he ought to have quakeproofed we ought to have quakeproofed you ought to have quakeproofed they ought to have quakeproofed	I ought to have been quakeproofing you ought to have been quakeproofing he ought to have been quakeproofing we ought to have been quakeproofing you ought to have been quakeproofing they ought to have been quakeproofing

Negation

Simple form	V-ing form
I oughtn't to quakeproof you oughtn't to quakeproof he oughtn't to quakeproof we oughtn't to quakeproof you oughtn't to quakeproof they oughtn't to quakeproof	I oughtn't to be quakeproofing you oughtn't to be quakeproofing he oughtn't to be quakeproofing we oughtn't to be quakeproofing you oughtn't to be quakeproofing they oughtn't to be quakeproofing
Perfect	V-ing perfect
I oughtn't to have quakeproofed you oughtn't to have quakeproofed he oughtn't to have quakeproofed we oughtn't to have quakeproofed you oughtn't to have quakeproofed they oughtn't to have quakeproofed	I oughtn't to have been quakeproofing you oughtn't to have been quakeproofing he oughtn't to have been quakeproofing we oughtn't to have been quakeproofing you oughtn't to have been quakeproofing they oughtn't to have been quakeproofing

Interrogative form

Simple form	V-ing form
ought to I quakeproof? ought to you quakeproof? ought to he quakeproof? ought to we quakeproof? ought to you quakeproof? ought to they quakeproof?	ought to I be quakeproofing? ought to you be quakeproofing? ought to he be quakeproofing? ought to we be quakeproofing? ought to you be quakeproofing? ought to they be quakeproofing?
Perfect	V-ing perfect
ought to I have quakeproofed? ought to you have quakeproofed? ought to he have quakeproofed? ought to we have quakeproofed? ought to you have quakeproofed? ought to they have quakeproofed?	ought to I have been quakeproofing? ought to you have been quakeproofing? ought to he have been quakeproofing? ought to we have been quakeproofing? ought to you have been quakeproofing? ought to they have been quakeproofing?

Interro-negative form

Simple form	V-ing form
oughtn't I to quakeproof? oughtn't you to quakeproof? oughtn't he to quakeproof? oughtn't we to quakeproof? oughtn't you to quakeproof? oughtn't they to quakeproof?	oughtn't I to be quakeproofing? oughtn't you to be quakeproofing? oughtn't he to be quakeproofing? oughtn't we to be quakeproofing? oughtn't you to be quakeproofing? oughtn't they to be quakeproofing?
Perfect	V-ing perfect
oughtn't I to have quakeproofed? oughtn't you to have quakeproofed? oughtn't he to have quakeproofed? oughtn't we to have quakeproofed? oughtn't you to have quakeproofed? oughtn't they to have quakeproofed?	oughtn't I to have been quakeproofing? oughtn't you to have been quakeproofing? oughtn't he to have been quakeproofing? oughtn't we to have been quakeproofing? oughtn't you to have been quakeproofing? oughtn't they to have been quakeproofing?