English verb conjugation
OUGHT TO UNCLASP

Regular verb: unclasp - unclasped - unclasped

Affirmation

Simple form	V-ing form
I ought to unclasp you ought to unclasp he ought to unclasp we ought to unclasp you ought to unclasp they ought to unclasp	I ought to be unclasping you ought to be unclasping he ought to be unclasping we ought to be unclasping you ought to be unclasping they ought to be unclasping
Perfect	V-ing perfect
I ought to have unclasped you ought to have unclasped he ought to have unclasped we ought to have unclasped you ought to have unclasped they ought to have unclasped	I ought to have been unclasping you ought to have been unclasping he ought to have been unclasping we ought to have been unclasping you ought to have been unclasping they ought to have been unclasping

Negation

Simple form	V-ing form
I oughtn't to unclasp you oughtn't to unclasp he oughtn't to unclasp we oughtn't to unclasp you oughtn't to unclasp they oughtn't to unclasp	I oughtn't to be unclasping you oughtn't to be unclasping he oughtn't to be unclasping we oughtn't to be unclasping you oughtn't to be unclasping they oughtn't to be unclasping
Perfect	V-ing perfect
I oughtn't to have unclasped you oughtn't to have unclasped he oughtn't to have unclasped we oughtn't to have unclasped you oughtn't to have unclasped they oughtn't to have unclasped	I oughtn't to have been unclasping you oughtn't to have been unclasping he oughtn't to have been unclasping we oughtn't to have been unclasping you oughtn't to have been unclasping they oughtn't to have been unclasping

Interrogative form

Simple form	V-ing form
ought to I unclasp? ought to you unclasp? ought to he unclasp? ought to we unclasp? ought to you unclasp? ought to they unclasp?	ought to I be unclasping? ought to you be unclasping? ought to he be unclasping? ought to we be unclasping? ought to you be unclasping? ought to they be unclasping?
Perfect	V-ing perfect
ought to I have unclasped? ought to you have unclasped? ought to he have unclasped? ought to we have unclasped? ought to you have unclasped? ought to they have unclasped?	ought to I have been unclasping? ought to you have been unclasping? ought to he have been unclasping? ought to we have been unclasping? ought to you have been unclasping? ought to they have been unclasping?

Interro-negative form

Simple form	V-ing form
oughtn't I to unclasp? oughtn't you to unclasp? oughtn't he to unclasp? oughtn't we to unclasp? oughtn't you to unclasp? oughtn't they to unclasp?	oughtn't I to be unclasping? oughtn't you to be unclasping? oughtn't he to be unclasping? oughtn't we to be unclasping? oughtn't you to be unclasping? oughtn't they to be unclasping?
Perfect	V-ing perfect
oughtn't I to have unclasped? oughtn't you to have unclasped? oughtn't he to have unclasped? oughtn't we to have unclasped? oughtn't you to have unclasped? oughtn't they to have unclasped?	oughtn't I to have been unclasping? oughtn't you to have been unclasping? oughtn't he to have been unclasping? oughtn't we to have been unclasping? oughtn't you to have been unclasping? oughtn't they to have been unclasping?