English verb conjugation
OUGHT TO SPADE

Regular verb: spade - spaded - spaded

Affirmation

Simple form	V-ing form
I ought to spade you ought to spade she ought to spade we ought to spade you ought to spade they ought to spade	I ought to be spading you ought to be spading she ought to be spading we ought to be spading you ought to be spading they ought to be spading
Perfect	V-ing perfect
I ought to have spaded you ought to have spaded she ought to have spaded we ought to have spaded you ought to have spaded they ought to have spaded	I ought to have been spading you ought to have been spading she ought to have been spading we ought to have been spading you ought to have been spading they ought to have been spading

Negation

Simple form	V-ing form
I ought not to spade you ought not to spade she ought not to spade we ought not to spade you ought not to spade they ought not to spade	I ought not to spading you ought not to spading she ought not to spading we ought not to spading you ought not to spading they ought not to spading
Perfect	V-ing perfect
I ought not to have spaded you ought not to have spaded she ought not to have spaded we ought not to have spaded you ought not to have spaded they ought not to have spaded	I ought not to have been spading you ought not to have been spading she ought not to have been spading we ought not to have been spading you ought not to have been spading they ought not to have been spading

Interrogative form

Simple form	V-ing form
ought to I spade? ought to you spade? ought to she spade? ought to we spade? ought to you spade? ought to they spade?	ought to I be spading? ought to you be spading? ought to she be spading? ought to we be spading? ought to you be spading? ought to they be spading?
Perfect	V-ing perfect
ought to I have spaded? ought to you have spaded? ought to she have spaded? ought to we have spaded? ought to you have spaded? ought to they have spaded?	ought to I have been spading? ought to you have been spading? ought to she have been spading? ought to we have been spading? ought to you have been spading? ought to they have been spading?

Interro-negative form

Simple form	V-ing form
ought I not to spade? ought you not to spade? ought she not to spade? ought we not to spade? ought you not to spade? ought they not to spade?	ought I not to be spading? ought you not to be spading? ought she not to be spading? ought we not to be spading? ought you not to be spading? ought they not to be spading?
Perfect	V-ing perfect
ought I not to have spaded? ought you not to have spaded? ought she not to have spaded? ought we not to have spaded? ought you not to have spaded? ought they not to have spaded?	ought I not to have been spading? ought you not to have been spading? ought she not to have been spading? ought we not to have been spading? ought you not to have been spading? ought they not to have been spading?