English verb conjugation
OUGHT TO PLY

Regular verb: ply - plied - plied

Affirmation

Simple form	V-ing form
I ought to ply you ought to ply she ought to ply we ought to ply you ought to ply they ought to ply	I ought to be plying you ought to be plying she ought to be plying we ought to be plying you ought to be plying they ought to be plying
Perfect	V-ing perfect
I ought to have plied you ought to have plied she ought to have plied we ought to have plied you ought to have plied they ought to have plied	I ought to have been plying you ought to have been plying she ought to have been plying we ought to have been plying you ought to have been plying they ought to have been plying

Negation

Simple form	V-ing form
I ought not to ply you ought not to ply she ought not to ply we ought not to ply you ought not to ply they ought not to ply	I ought not to plying you ought not to plying she ought not to plying we ought not to plying you ought not to plying they ought not to plying
Perfect	V-ing perfect
I ought not to have plied you ought not to have plied she ought not to have plied we ought not to have plied you ought not to have plied they ought not to have plied	I ought not to have been plying you ought not to have been plying she ought not to have been plying we ought not to have been plying you ought not to have been plying they ought not to have been plying

Interrogative form

Simple form	V-ing form
ought to I ply? ought to you ply? ought to she ply? ought to we ply? ought to you ply? ought to they ply?	ought to I be plying? ought to you be plying? ought to she be plying? ought to we be plying? ought to you be plying? ought to they be plying?
Perfect	V-ing perfect
ought to I have plied? ought to you have plied? ought to she have plied? ought to we have plied? ought to you have plied? ought to they have plied?	ought to I have been plying? ought to you have been plying? ought to she have been plying? ought to we have been plying? ought to you have been plying? ought to they have been plying?

Interro-negative form

Simple form	V-ing form
ought I not to ply? ought you not to ply? ought she not to ply? ought we not to ply? ought you not to ply? ought they not to ply?	ought I not to be plying? ought you not to be plying? ought she not to be plying? ought we not to be plying? ought you not to be plying? ought they not to be plying?
Perfect	V-ing perfect
ought I not to have plied? ought you not to have plied? ought she not to have plied? ought we not to have plied? ought you not to have plied? ought they not to have plied?	ought I not to have been plying? ought you not to have been plying? ought she not to have been plying? ought we not to have been plying? ought you not to have been plying? ought they not to have been plying?