English verb conjugation
OUGHT TO PIKE

Regular verb: pike - piked - piked

Affirmation

Simple form	V-ing form
I ought to pike you ought to pike he ought to pike we ought to pike you ought to pike they ought to pike	I ought to be piking you ought to be piking he ought to be piking we ought to be piking you ought to be piking they ought to be piking
Perfect	V-ing perfect
I ought to have piked you ought to have piked he ought to have piked we ought to have piked you ought to have piked they ought to have piked	I ought to have been piking you ought to have been piking he ought to have been piking we ought to have been piking you ought to have been piking they ought to have been piking

Negation

Simple form	V-ing form
I oughtn't to pike you oughtn't to pike he oughtn't to pike we oughtn't to pike you oughtn't to pike they oughtn't to pike	I oughtn't to be piking you oughtn't to be piking he oughtn't to be piking we oughtn't to be piking you oughtn't to be piking they oughtn't to be piking
Perfect	V-ing perfect
I oughtn't to have piked you oughtn't to have piked he oughtn't to have piked we oughtn't to have piked you oughtn't to have piked they oughtn't to have piked	I oughtn't to have been piking you oughtn't to have been piking he oughtn't to have been piking we oughtn't to have been piking you oughtn't to have been piking they oughtn't to have been piking

Interrogative form

Simple form	V-ing form
ought to I pike? ought to you pike? ought to he pike? ought to we pike? ought to you pike? ought to they pike?	ought to I be piking? ought to you be piking? ought to he be piking? ought to we be piking? ought to you be piking? ought to they be piking?
Perfect	V-ing perfect
ought to I have piked? ought to you have piked? ought to he have piked? ought to we have piked? ought to you have piked? ought to they have piked?	ought to I have been piking? ought to you have been piking? ought to he have been piking? ought to we have been piking? ought to you have been piking? ought to they have been piking?

Interro-negative form

Simple form	V-ing form
oughtn't I to pike? oughtn't you to pike? oughtn't he to pike? oughtn't we to pike? oughtn't you to pike? oughtn't they to pike?	oughtn't I to be piking? oughtn't you to be piking? oughtn't he to be piking? oughtn't we to be piking? oughtn't you to be piking? oughtn't they to be piking?
Perfect	V-ing perfect
oughtn't I to have piked? oughtn't you to have piked? oughtn't he to have piked? oughtn't we to have piked? oughtn't you to have piked? oughtn't they to have piked?	oughtn't I to have been piking? oughtn't you to have been piking? oughtn't he to have been piking? oughtn't we to have been piking? oughtn't you to have been piking? oughtn't they to have been piking?