English verb conjugation
OUGHT TO PRESIGNAL

Regular verb: presignal - presignaled - presignaled

Affirmation

Simple form	V-ing form
I ought to presignal you ought to presignal he ought to presignal we ought to presignal you ought to presignal they ought to presignal	I ought to be presignaling you ought to be presignaling he ought to be presignaling we ought to be presignaling you ought to be presignaling they ought to be presignaling
Perfect	V-ing perfect
I ought to have presignaled you ought to have presignaled he ought to have presignaled we ought to have presignaled you ought to have presignaled they ought to have presignaled	I ought to have been presignaling you ought to have been presignaling he ought to have been presignaling we ought to have been presignaling you ought to have been presignaling they ought to have been presignaling

Negation

Simple form	V-ing form
I oughtn't to presignal you oughtn't to presignal he oughtn't to presignal we oughtn't to presignal you oughtn't to presignal they oughtn't to presignal	I oughtn't to be presignaling you oughtn't to be presignaling he oughtn't to be presignaling we oughtn't to be presignaling you oughtn't to be presignaling they oughtn't to be presignaling
Perfect	V-ing perfect
I oughtn't to have presignaled you oughtn't to have presignaled he oughtn't to have presignaled we oughtn't to have presignaled you oughtn't to have presignaled they oughtn't to have presignaled	I oughtn't to have been presignaling you oughtn't to have been presignaling he oughtn't to have been presignaling we oughtn't to have been presignaling you oughtn't to have been presignaling they oughtn't to have been presignaling

Interrogative form

Simple form	V-ing form
ought to I presignal? ought to you presignal? ought to he presignal? ought to we presignal? ought to you presignal? ought to they presignal?	ought to I be presignaling? ought to you be presignaling? ought to he be presignaling? ought to we be presignaling? ought to you be presignaling? ought to they be presignaling?
Perfect	V-ing perfect
ought to I have presignaled? ought to you have presignaled? ought to he have presignaled? ought to we have presignaled? ought to you have presignaled? ought to they have presignaled?	ought to I have been presignaling? ought to you have been presignaling? ought to he have been presignaling? ought to we have been presignaling? ought to you have been presignaling? ought to they have been presignaling?

Interro-negative form

Simple form	V-ing form
oughtn't I to presignal? oughtn't you to presignal? oughtn't he to presignal? oughtn't we to presignal? oughtn't you to presignal? oughtn't they to presignal?	oughtn't I to be presignaling? oughtn't you to be presignaling? oughtn't he to be presignaling? oughtn't we to be presignaling? oughtn't you to be presignaling? oughtn't they to be presignaling?
Perfect	V-ing perfect
oughtn't I to have presignaled? oughtn't you to have presignaled? oughtn't he to have presignaled? oughtn't we to have presignaled? oughtn't you to have presignaled? oughtn't they to have presignaled?	oughtn't I to have been presignaling? oughtn't you to have been presignaling? oughtn't he to have been presignaling? oughtn't we to have been presignaling? oughtn't you to have been presignaling? oughtn't they to have been presignaling?