English verb conjugation
OUGHT TO ENVELOP

Regular verb: envelop - enveloped - enveloped

Affirmation

Simple form	V-ing form
I ought to envelop you ought to envelop he ought to envelop we ought to envelop you ought to envelop they ought to envelop	I ought to be enveloping you ought to be enveloping he ought to be enveloping we ought to be enveloping you ought to be enveloping they ought to be enveloping
Perfect	V-ing perfect
I ought to have enveloped you ought to have enveloped he ought to have enveloped we ought to have enveloped you ought to have enveloped they ought to have enveloped	I ought to have been enveloping you ought to have been enveloping he ought to have been enveloping we ought to have been enveloping you ought to have been enveloping they ought to have been enveloping

Negation

Simple form	V-ing form
I ought not to envelop you ought not to envelop he ought not to envelop we ought not to envelop you ought not to envelop they ought not to envelop	I ought not to enveloping you ought not to enveloping he ought not to enveloping we ought not to enveloping you ought not to enveloping they ought not to enveloping
Perfect	V-ing perfect
I ought not to have enveloped you ought not to have enveloped he ought not to have enveloped we ought not to have enveloped you ought not to have enveloped they ought not to have enveloped	I ought not to have been enveloping you ought not to have been enveloping he ought not to have been enveloping we ought not to have been enveloping you ought not to have been enveloping they ought not to have been enveloping

Interrogative form

Simple form	V-ing form
ought to I envelop? ought to you envelop? ought to he envelop? ought to we envelop? ought to you envelop? ought to they envelop?	ought to I be enveloping? ought to you be enveloping? ought to he be enveloping? ought to we be enveloping? ought to you be enveloping? ought to they be enveloping?
Perfect	V-ing perfect
ought to I have enveloped? ought to you have enveloped? ought to he have enveloped? ought to we have enveloped? ought to you have enveloped? ought to they have enveloped?	ought to I have been enveloping? ought to you have been enveloping? ought to he have been enveloping? ought to we have been enveloping? ought to you have been enveloping? ought to they have been enveloping?

Interro-negative form

Simple form	V-ing form
ought I not to envelop? ought you not to envelop? ought he not to envelop? ought we not to envelop? ought you not to envelop? ought they not to envelop?	ought I not to be enveloping? ought you not to be enveloping? ought he not to be enveloping? ought we not to be enveloping? ought you not to be enveloping? ought they not to be enveloping?
Perfect	V-ing perfect
ought I not to have enveloped? ought you not to have enveloped? ought he not to have enveloped? ought we not to have enveloped? ought you not to have enveloped? ought they not to have enveloped?	ought I not to have been enveloping? ought you not to have been enveloping? ought he not to have been enveloping? ought we not to have been enveloping? ought you not to have been enveloping? ought they not to have been enveloping?