English verb conjugation
OUGHT TO CROON

Regular verb: croon - crooned - crooned

Affirmation

Simple form	V-ing form
I ought to croon you ought to croon he ought to croon we ought to croon you ought to croon they ought to croon	I ought to be crooning you ought to be crooning he ought to be crooning we ought to be crooning you ought to be crooning they ought to be crooning
Perfect	V-ing perfect
I ought to have crooned you ought to have crooned he ought to have crooned we ought to have crooned you ought to have crooned they ought to have crooned	I ought to have been crooning you ought to have been crooning he ought to have been crooning we ought to have been crooning you ought to have been crooning they ought to have been crooning

Negation

Simple form	V-ing form
I ought not to croon you ought not to croon he ought not to croon we ought not to croon you ought not to croon they ought not to croon	I ought not to crooning you ought not to crooning he ought not to crooning we ought not to crooning you ought not to crooning they ought not to crooning
Perfect	V-ing perfect
I ought not to have crooned you ought not to have crooned he ought not to have crooned we ought not to have crooned you ought not to have crooned they ought not to have crooned	I ought not to have been crooning you ought not to have been crooning he ought not to have been crooning we ought not to have been crooning you ought not to have been crooning they ought not to have been crooning

Interrogative form

Simple form	V-ing form
ought to I croon? ought to you croon? ought to he croon? ought to we croon? ought to you croon? ought to they croon?	ought to I be crooning? ought to you be crooning? ought to he be crooning? ought to we be crooning? ought to you be crooning? ought to they be crooning?
Perfect	V-ing perfect
ought to I have crooned? ought to you have crooned? ought to he have crooned? ought to we have crooned? ought to you have crooned? ought to they have crooned?	ought to I have been crooning? ought to you have been crooning? ought to he have been crooning? ought to we have been crooning? ought to you have been crooning? ought to they have been crooning?

Interro-negative form

Simple form	V-ing form
ought I not to croon? ought you not to croon? ought he not to croon? ought we not to croon? ought you not to croon? ought they not to croon?	ought I not to be crooning? ought you not to be crooning? ought he not to be crooning? ought we not to be crooning? ought you not to be crooning? ought they not to be crooning?
Perfect	V-ing perfect
ought I not to have crooned? ought you not to have crooned? ought he not to have crooned? ought we not to have crooned? ought you not to have crooned? ought they not to have crooned?	ought I not to have been crooning? ought you not to have been crooning? ought he not to have been crooning? ought we not to have been crooning? ought you not to have been crooning? ought they not to have been crooning?