English verb conjugation
OUGHT TO FELL FELL

Regular verb: fell fell - fell felled - fell felled

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I ought to fell fell you ought to fell fell she ought to fell fell we ought to fell fell you ought to fell fell they ought to fell fell	I ought to be fell felling you ought to be fell felling she ought to be fell felling we ought to be fell felling you ought to be fell felling they ought to be fell felling
Perfect	V-ing perfect
I ought to have fell felled you ought to have fell felled she ought to have fell felled we ought to have fell felled you ought to have fell felled they ought to have fell felled	I ought to have been fell felling you ought to have been fell felling she ought to have been fell felling we ought to have been fell felling you ought to have been fell felling they ought to have been fell felling

Negation

Simple form	V-ing form
I ought not to fell fell you ought not to fell fell she ought not to fell fell we ought not to fell fell you ought not to fell fell they ought not to fell fell	I ought not to fell felling you ought not to fell felling she ought not to fell felling we ought not to fell felling you ought not to fell felling they ought not to fell felling
Perfect	V-ing perfect
I ought not to have fell felled you ought not to have fell felled she ought not to have fell felled we ought not to have fell felled you ought not to have fell felled they ought not to have fell felled	I ought not to have been fell felling you ought not to have been fell felling she ought not to have been fell felling we ought not to have been fell felling you ought not to have been fell felling they ought not to have been fell felling

Interrogative form

Simple form	V-ing form
ought to I fell fell? ought to you fell fell? ought to she fell fell? ought to we fell fell? ought to you fell fell? ought to they fell fell?	ought to I be fell felling? ought to you be fell felling? ought to she be fell felling? ought to we be fell felling? ought to you be fell felling? ought to they be fell felling?
Perfect	V-ing perfect
ought to I have fell felled? ought to you have fell felled? ought to she have fell felled? ought to we have fell felled? ought to you have fell felled? ought to they have fell felled?	ought to I have been fell felling? ought to you have been fell felling? ought to she have been fell felling? ought to we have been fell felling? ought to you have been fell felling? ought to they have been fell felling?

Interro-negative form

Simple form	V-ing form
ought I not to fell fell? ought you not to fell fell? ought she not to fell fell? ought we not to fell fell? ought you not to fell fell? ought they not to fell fell?	ought I not to be fell felling? ought you not to be fell felling? ought she not to be fell felling? ought we not to be fell felling? ought you not to be fell felling? ought they not to be fell felling?
Perfect	V-ing perfect
ought I not to have fell felled? ought you not to have fell felled? ought she not to have fell felled? ought we not to have fell felled? ought you not to have fell felled? ought they not to have fell felled?	ought I not to have been fell felling? ought you not to have been fell felling? ought she not to have been fell felling? ought we not to have been fell felling? ought you not to have been fell felling? ought they not to have been fell felling?