English verb conjugation
OUGHT TO BUILD

Irregular verb: build - built - built

Affirmation

Simple form	V-ing form
I ought to build you ought to build she ought to build we ought to build you ought to build they ought to build	I ought to be building you ought to be building she ought to be building we ought to be building you ought to be building they ought to be building
Perfect	V-ing perfect
I ought to have built you ought to have built she ought to have built we ought to have built you ought to have built they ought to have built	I ought to have been building you ought to have been building she ought to have been building we ought to have been building you ought to have been building they ought to have been building

Negation

Simple form	V-ing form
I ought not to build you ought not to build she ought not to build we ought not to build you ought not to build they ought not to build	I ought not to building you ought not to building she ought not to building we ought not to building you ought not to building they ought not to building
Perfect	V-ing perfect
I ought not to have built you ought not to have built she ought not to have built we ought not to have built you ought not to have built they ought not to have built	I ought not to have been building you ought not to have been building she ought not to have been building we ought not to have been building you ought not to have been building they ought not to have been building

Interrogative form

Simple form	V-ing form
ought to I build? ought to you build? ought to she build? ought to we build? ought to you build? ought to they build?	ought to I be building? ought to you be building? ought to she be building? ought to we be building? ought to you be building? ought to they be building?
Perfect	V-ing perfect
ought to I have built? ought to you have built? ought to she have built? ought to we have built? ought to you have built? ought to they have built?	ought to I have been building? ought to you have been building? ought to she have been building? ought to we have been building? ought to you have been building? ought to they have been building?

Interro-negative form

Simple form	V-ing form
ought I not to build? ought you not to build? ought she not to build? ought we not to build? ought you not to build? ought they not to build?	ought I not to be building? ought you not to be building? ought she not to be building? ought we not to be building? ought you not to be building? ought they not to be building?
Perfect	V-ing perfect
ought I not to have built? ought you not to have built? ought she not to have built? ought we not to have built? ought you not to have built? ought they not to have built?	ought I not to have been building? ought you not to have been building? ought she not to have been building? ought we not to have been building? ought you not to have been building? ought they not to have been building?